BEKAS YANG DIPERTUA TERAKHIR / IMMEDIATE PAST PRESIDENT:
BEKAS YANG DIPERTUA / PAST PRESIDENTS:
PENGERUSI CAWANGAN / BRANCH CHAIRMAN:
3. Perak – Ir. Chan Hoong Mun
8. Melaka – Ir. Vellan Vengo @ Perumal
10. Sabah – Ir. Lo Chong Chiun
11. Miri – Ir. Goh Soon Boon
AHLI JAWATANKUASA INFORMASI DAN PENERBITAN / STANDING COMMITTEE ON INFORMATION AND PUBLICATIONS 2012/2013:
Chee Fai
IEM Secretariat: Pamela Jitab
Liberalisation of Service Subsectors and Amendments to the Registration of Engineers Act 1967 IN as possible. to the by Ir. Dr Ooi Teik Aun Chairman, Consulting Engineers Special Interest Group
Autonomous Liberalisation of Services Sub-sectors: Its Impacts on the Engineering Industry
by Ms. Reika Kua Kee Eng
MALAYSIA undertakes various approaches to liberalising the services sector; unilaterally, as well as bilaterally, regionally and multilaterally through trade agreements. Through unilateral or autonomous liberalisation, Malaysia further opened several important services sub-sectors with the prime objective of accelerating growth, improving quality and standards and competitiveness of this sector.
sub-sectorsforitsautonomousliberalisationmovebeginning to acquire more professionals, to enhance the transfer of technology as well as to strengthen the competitiveness of the services sector.i This on-going move to liberalise the services sub-sectors has made major progress since then.
ii
medical specialist, dental specialist, international school, private universities and telecommunications, comprising Network Facilities Providers (NFP) and Network Services Providers (NSP), have been implemented. Also reported in the news was the liberalisation of the remaining services, namely the engineering, architectural services and quantity surveyingservices,wouldbeannouncedoncetheamended legislations giving effect to the liberalisation was approved.iii
the Malaysian services industries in various ways. However, when it comes to the autonomous liberalisation of the engineering and architecture sub-sectors, there are concerns on the issues of professionalism, safety, health and environment. In order to understand the impacts of the autonomous liberalisation of the engineering and architecture sub-sectors, and the key roles played by the Ministry of International Trade and Industry (MITI) in overseeing the progress of liberalisation, JURUTERA
Fatima Sta Maria, the Secretary General of MITI.
THE ROLE OF MITI IN LIBERALISATION OF THE SERVICES SUB-SECTORS
the Secretary General of MITI, the services industry is different services sub-sectors. Taking into consideration decided for MITI to coordinate the development of the services sector, particularly to accelerate the liberalisation
http://malaysiabizadvisory.com/malaysia-liberalisation-of-services-sector/ ii iii of the services sector.
As the ministry that is responsible to overseeing the
trade, MITI leads and coordinates negotiations of all Free Trade Agreements (FTAs) ranging from bilateral and multilateral to regional FTAsforgoods,commodity as well as services.
Y.Bhg. Datuk Dr Rebecca Fatima Sta Maria, Secretary General of MITI
MITI has taken various initiatives to implement the liberalisation of these services sub-sectors. “One of the major initiatives is the establishment of the Malaysia body that monitors the development of the services sector including its liberalisation.The MITI Minister is the chair and
monitor the implementation of services liberalisation. And the elements in the scorecard include domestic regulations, promotional activities, as well as capacity building,” said
commissioned a study on domestic regulations to enhance the competitiveness of the services sector. Promotional
environment and competition from liberalisation of markets.
focuses on building capacity through knowledge acquisition and skills upgrade. Four main initiatives proposed under
According to MITI, data on trade and investment in servicesarecollectedandcompiledbyvariousGovernment agencies. The Working Group on Services Statistics
work on developing a coordinated data collection plan to improve services statistics. The WGSS is working towards strengthening services statistics aimed at supporting policy decisions for the development of the services sector.
PROFESSIONALISM AND SAFETY CONCERNS
The following remarks quoted from the press statement,
ethical aspects upon liberalisation of the engineering and architecture sectors:
market regulations and infrastructure.”
InitiativesActions
Ensure industry readiness of new entrants into the workforce (TAP) that enable graduates attachment in Transform polytechnics and technical
a career of choice counterparts Tap-on talent from abroad to address skills shortage among SMEs encourage and permit foreign talents to Human Capital Training programme to meet specialised skill needs especially the services sub-sectors; and businesses
“Aligning with common practices in free trade, the laws relating to engineering practice are also being amended to allow anyone, including the possibility for non-professional engineers, to invest in and to own 100% of Engineering Consultancy Practices’ (ECP). All that is needed is just to “employ” or appoint two or three professional engineers as directors to take full responsibility for the decisions taken. If this is to happen, business interests will be expected to take precedence over ensure health, safety and quality.”
perspective pertaining to the above issues, she replied, “Safety of the public is of paramount importance and the Government has put in place relevant legislations to protect the public. The issue of including non-professionals is very much the decision of professional boards as a means to bring in capital and entrepreneurship. However, professional boards should not use this as a reason to shield the profession from competition”.
supersede the need to ensure health, safety and quality, as it is the latter three elements that ensure there is business interest as well as makes the profession or the company marketable”.
“Professionalism and work ethics are two important features in any business, regardless of its size – small or big. Strong ethics are important in our work,” emphasized the Secretary General of MITI. She continued, “In business, common traits such as transparency, honesty, professionalism and integrity are of utmost importance.”
“In Malaysia, we have professional boards regulating conduct, uphold the professional standards of its profession which includes health, safety and quality issues”.
for the engineers takes care of the professional engineers to ensure professionals work professionally and do not undertake activities which can make him or her liable to be to ensure safety, health and welfare of the public. “We metes out punishment for those that carry out misconduct or malpractice such as compromising health, safety and
THE PROS AND CONS OF LIBERALISATION OF THE SERVICES SUB-SECTORS
Apart from the above-mentioned professionalism, ethical and safety concerns, liberalisation of the services subsectors especially the engineering and architecture sectors standpoint, there are more advantages than disadvantages for liberalising the services sub-sectors.
According to MITI, currently most of the investment in the services sector comes from domestic investment. In
“ Growth of professional services such as engineering is critical as they have high potential to add value to the economy, besides having a the economy and potential to improveproductivity. ”
The Secretary General of MITI also pointed out a positive effect of liberalisation of the services sector. As liberalisation generates increased competitive challenges,
more innovative technologies and better management practices.
“However, the downside to this scenario is the possibility
“To overcome these challenges, liberalisation initiatives havetobecomplementedwithsupportprogrammessuchas funding and capacity development of domestic manpower to strengthen the domestic service industry”.
more foreign investments into the sector.
architectural and engineering services, were determined
create new capacities and capabilities in the country by increasing the stock of services available. Furthermore,
She continued, “Not only will these sub-sectors have a major impact on the economy due to the substantial foreign investments they are able to attract, but they will also have a high multiplier effect on the economy”.
“Growth of professional services such as engineering is critical as they have high potential to add value to the
on the economy and potential to improve productivity,” are now globally competitive and venturing into overseas
assistance available for the services sectors which include soft loans such as:
Soft Loan Scheme for Services Capacity Development (SLSCD)
upgrading and modernising of operations to diversify into higher value-added activities and to improve
assist local service providers to build up capacity in order to withstand competition.
Soft Loan Scheme for Small and Medium Enterprises (SLSME)
the development of small and medium enterprises in
Soft Loan Scheme for Services Sector (SLSSS)
start-up companies or enterprises for the purpose of
delivery.
Domestic Strategic Investment Fund (administered by MIDA)
investments and to fast-track the participation of Malaysian companies in the global supply chain of targeted industries (aerospace, medical devices, pharmaceuticals, advanced electronics, machinery and equipment, renewable energy, bio-technology) which are high-value added, high technology, knowledgeintensive and innovation-based. The fund is available for Malaysian-owned companies seeking to improve or upgrade their technological capabilities via technology acquisition or to obtain international standards in strategic industries for outsourcing opportunities from global companies.
Market Development Grant (administered by MATRADE)
cooperatives and trade and industry associations/ chambers of commerce and professional bodies in
PROFILE OF INTERVIEWEE
can apply for a reimbursable grant on the eligible year, subject to the availability of fund.
CONCLUSION
From the perspective of MITI, liberalisation of the services sub-sectors would provide opportunities for domestic joint ventures, and collaboration in overseas ventures,
programmes and incentives have been made available for local service providers to strengthen their competitiveness and add new capacity to take advantage of opportunities in the domestic markets as well as in the foreign markets.
regulatory environment to ensure that consumer protection, service standards and other public interest objectives
liberalisation are inevitable. The Government is ready to assist our corporate sector to be strategically prepared for greater challenges and stiffer competition,” concluded the Secretary General of MITI.
Datuk Dr Rebecca Fatima Sta Maria isthecurrentSecretaryGeneraloftheMinistryofInternationalTradeandIndustry
then the Ministry of Trade and Industry. In
Prior to her current role, she was responsible for trade-related matters, interests under bi-lateral, regional and multi-lateral organisations including Organisation (WTO). Governmental Organisation (NGO), apart from for her services rendered on counselling centre.
Datuk Rebecca receiving an Honorary Membership award
THE PROTEM COMMITTEE
by Dato’
BACKGROUND
In the public service before and even some years after Merdeka, there was a requirement under the Terms and Conditions of appointment for civil engineers as below:
“You will be required to pass the Professional Interview of the Associate Membership examination of the Institution of Civil Engineers within three years of your appointment as an
the stipulated period will render liable to loss of seniority up to a maximum of two years which would also affect your chances of promotion to a superscale grade”.
The above was also applicable to engineers of other engineering disciplines. It was not easy then to be admitted as an Associate Member of the Engineering Institutions of United Kingdom.
for Britain to grant independence to Malaya by 31 August 1957, there was a parallel move by Malayan engineers in public service and private sector to form a national body for engineers in the country, in conjunction with the anticipated independence of Malaya. They strongly felt that we should have our own national engineering institution and regulations for Malayan engineers. Thus, a handful of interested engineers got together to form the nucleus for the founding of The Institution of Engineers, Malaya.
THE PROTEM COMMITTEE
The 1st Meeting of the Ad-Hoc Committee (the Protem Committee) was held on 3 April 1958 at Mansion House
Lau Foo Sun). The members present were En. Yusof bin Hj. Ibrahim, Mr. Michael Ting Kuok Negie and Mr. Lau Foo Sun. The main issues discussed and decided upon were on
for the Society and the subscription rates per month (ranging from $1.00 to $3.00 per month) for the various grades of memberships. It was also decided that the AdHoc Committee (the Protem Committee) be expanded to
At the following three meetings, the Committee had namely:
a) Constitution (4 members)
b) Secretarial (3 members)
c) Finance and General Purpose (4 members).
The drafting of the Constitution was carried out by:
1.En. Yusoff bin Hj. IbrahimPublic Works Department
2.Mr. Philip Chow Yeong WaiSteen Sehested
3.Mr. Lau Foo SunLau & Partners
4.Mr. Chan Peng KhuenMalayan Railways
The drafting of the By-Laws was carried out by:
1.Mr. Philip Chow Yeong WaiSteen Sehested
2.Mr. Chew Kam FokTelecommunications
3.Mr. Chew Kit LinPublic Works Department
4.Mr. Lau Foo SunLau & Partners
It was at the 4th Meeting held on 6 June 1958 that the heading of the minutes had been changed from “Engineers Society” to “Institution of Engineers”. This was indeed a minutes.
The 5th Meeting was held on 4 July 1958 at 5.00 p.m. at No. 23, Perak Road, Kuala Lumpur (the residence of Mr. Lau Foo Sun). The members present were:
1.Mr. Ow-Yong Hong ChiewDrainage and Irrigation Department
2.Mr. Philip Chow Yeong WaiSteen Sehested
3.Mr. A.S. BhattPetaling Jaya Authority
4.Mr. Chew Kit LinPublic Works Department
5.Mr. Chew Kam FokTelecommunications
6.Mr. Lau Foo SunLau & Partners
The main discussion at the Meeting was on the By-Laws.
the meeting was adjourned at 9.00 p.m. The drafts of 5th Meeting of the Protem Committee. Eventually, the draft
the Inaugural Meeting to be held on 1 August 1958. The Inaugural Meeting was held as scheduled on 1August 1958 at the residence of Mr. Lau Foo Sun.
Y.Bhg. Dato’ Ir. Pang Leong Hoon was formerly the Director General, Department of Irrigation and Drainage, Malaysia. He was also the Past President of IEM for Sessions 1984/1985 and 1985/1986.
Ir. Pang Leong Hoon
30th Conference of ASEAN Federation of Engineering Organisations (CAFEO-30)
Theme: Advantage of the Integration of Engineering Services for Least Developed ASEAN Member Countries
THE 30th Conference ofASEAN Federation of Engineering Organisations (CAFEO) was successfully organised by the
The conference was attended by delegates from
arrived a day earlier and toured around the Cambodian
DAY 1
Sincegolfwasnotpartoftheyoungengineers’interested
DAY 2
in the morning with the registration of delegates from the overwhelming number of delegates this time around tourspouseprogrammewasarrangedfortheaccompanying family members of the delegates who were not involved in arrangedtoaccommodateanotherfourimportantmeetings, namely theASEAN Federation of Engineering Organisation
by Engr. Mah Way Sheng and Engr. Vivekasugha Alif Gunaalan
Opening Ceremony Group Photo
(AFEO) and Federation of Engineering Institutions of
quarterly online meeting to ensure action would be carried
The guests and participants were then invited to visit the After lunch country report presentations by AFEO
The delegation was treated to a delicious Cambodian
On top of that, there were two other meetings held in
The young engineers decided to have the evening more memorable by having a get-together on a river cruise at
having the beautiful river side scenery throughout the two
DAY 4
The technical session was held on the fourth day with
The day was called to an end with a welcoming dinner attendeesweregivenachancetotastedeliciousCambodian cuisine while enjoying traditional art performances by the
DAY 3
(Continued on page 16)
The closing ceremony of CAFEO-30 was held in the Women Engineers Meeting
Technical Visit
Closing Ceremony
Malaysian Delegate Group Photo
Finally, after going through all the formalities, the delegates got themselves readied for the much anticipated highlight of the day – the farewell banquet dinner held at
who were present at the function:
AFEO Honorary Fellow
AFEO Honorary Member
The delegates enjoyed the performance so much that they awards presentation to the *winners from various AFEO enjoyed the night and left CAFEO-30 with sweet memories
*As the report is meant for IEM members and limited publication space, only the achievements in Malaysia would be highlighted
DAY 5
such as the young engineers decided to continue their trip
Engr. Mah Way Sheng was graduated from University of Malaya with Bachelor Degree in Electrical Engineering. He then obtained his Master Degree in Engineering Management at Universiti Putra Malaysia. He is currently the Chairman of Young Engineers Section (YES). He joined YES since university time and has been serving IEM with passion. He is now attached with SSP (E&M) Sdn. Bhd. as a senior electrical engineer.
Engr. Vivekasugha Alif Gunaalan is currently the Graduate Affairs Director of the Young Engineers Section (YES) and the Committee Member of the Electrical Engineering Technical Division (EETD), Institutions of Engineers, Malaysia(IEM).HehasobtainedhisBachelorinElectricalPowerEngineering (Hons.) from Universiti Tenaga Nasional (UNITEN) and is currently pursuing a Master’s degree in Power Systems at University of Malaya (UM). He is now working as an Electrical Engineer in the Transmission Division, Tenaga Nasional Berhad (TNB).
1SUDOKU Centerpiece "1"
Develop both sides of the brain with 1Sudoku by Mr. Lim Teck Guan
Fill in the remaining 80 squares with single digits 1-9 such that there is no repeat of the digit in every Row, Column and Block of nine squares. The number at the top left hand corner of the dotted cage indicates the total for the digits that the cage encompasses.
Regional Flow Duration Curve Model for the Sg. Perak Sub-Basin
Estimation of water availably and variability in the Flow Duration Curves (FDC) are essential to provide valuable input in estimating hydropower, water supply, water pollution and other located in rural areas, the planning of a hydropower site and assessing its potential including the economic viability and risk the FDC helps to estimate the water variability at the intended of the rivers in the sub-basin by using only their drainage area model is examined by comparing the measures by using the feasibility and desktop study.
et al.
by Engr. Mohd. Rashid Mohd. Radzi
KEYWORDS: Flow Duration Curves, Hydropower, Regional Model et al.
al. 6
INTRODUCTION
Figure 1: Technical potential of Malaysia’s hydropower resources
LITERATURE REVIEW
METHOD
STUDY AREA
Tel
Fax : (60-3) 7955 7801
E-mail: mm@maccaferri-asia.com
StationsLogarithmicDimensionless log.
RESULT ANALYSIS
StationsLogarithmicDimensionless log.
ACKNOWLEDGEMENT
REFERENCES
[1] Smakhtin VU. (2001), Low Flow Hydrology: A review Journal of Hydrology, 240, 147-86.
[2] Vogel RM. and Fennessy N. (1995), Flow duration curves II: A review of application in water resources planning, Water Resources Bulletin 31 (6), 1029-39.
[4] Pannathat Rojanamon, Taweep Chaisomphob and Winyu Rattanapitikon (2007), ScienceAsia: Journal of the Science Society of Thailand, Vol. 33, No. 4, December 2007, pp. 411-419. curves, , 128 (6), 424-30.
[6] Castellarin A., Galeati G., Brandimarte L., Montanari A. and Brath A. (2004), Regional , 27, 953-65.
[7] Th’ng Yong Huat. (1988), Harnessing hydropower resources, Projects For The Malaysian Press Institute, 21 November 1988, Tanjung Jara, 2.
[8] Subramanya K (1994), Engineering Hydrology, Second Edition Tata Publishing (pp 154-158).
Philippines,
Journal of Hydrology 82, 77-91.
109 (4), 320-30.
Engr. Mohd. Rashid Mohd Radzi is a Hydrology Engineer at Tenaga Nasional Berhad since 2008 and his research interests include hydrology engineering and hydropower developments. He holds a MSc. in Civil Engineering (Water Resources) from Universiti Teknologi MARA(UiTM) in 2012 and is currently pursuing his PhD at the University of Malaya.
IEM 54th Annual Dinner and Awards Night
When: Saturday, 20April 2013. Cocktails from 7.30 p.m. Dinner will commence promptly at 8.30 p.m.
Where: Imperial Ballroom, One World Hotel, Bandar Utama, Petaling Jaya
Guest of Honour: IEM has invited Y.Bhg. Dato’ Seri Ir. Hj. Mohd. Noor bin Yaakob, President of Board of Engineers Malaysia
Dress code: Batik or Lounge Suit
Costs:
Platinum Table: RM10,000 (at the front of the ballroom and next to VIP tables)
Gold Table: RM5,000 (at the front of the ballroom)
Silver Table: RM3,000
Single Seat: RM300
For more information, please contact the IEM Secretariat, Ms. Jacquelyn Ong at 037968 4001/2 or email to jac@iem.org.my
Heterogeneous Integration on Si Platform: Emerging Nanoelectronics
for ‘More-than-Moore’
and ‘Beyond CMOS’Approaches
IN line with the evolution of Si nanoelectronics, fundamental researches on emerging materials and novel processes and devices which could contribute towards future “smart electronics” and “green electronics” are aggressively being
a brief overview on the recent trend of electronics and introduces an outline of the author’s research projects on graphene, germanium and III-V semiconductor. The work has been carried out with the collaboration of Hokkaido University, Kyushu University, Universiti Sains Malaysia and Universiti Teknologi MARA. These projects have been mainly funded by MOHE, MOSTI, UTM, MJIIT and the Hitachi Foundation.
The performance of silicon-large scale integrated circuits (Si-LSIs) has been enhanced over the last 30 years by increasing the number of transistors in accordance with Moore’s law. The number of transistors in the latest processor has already exceeded 1 billion [1]. The scaling rule of the Si transistor has made it possible to enhance the performance of the LSIs. However, the miniaturisation
to physical limitations, while the conventional scaling rule
Therefore, some breakthrough technologies are strongly required for the Si-LSIs in order to enhance the performance of the device, even in the post-scaling era.
The most promising breakthrough in technology are the new semiconductor materials with higher mobility than Si, which could increase the driving current of MOS transistors. Graphene, germanium (Ge) and III-V materials are some of the most promising candidates for new channel materials [Figure 1]. These materials are also expected to give high carrier injection velocity at the source terminal owing to their low effective mass and low carrier scattering, which
Ideally, those materials would need to be realised on the Si platform, meaning that they should be grown on largearea Si wafers by methods compatible with standard Si CMOS fabrication technology and also the Si CMOS LSI design environment. For example, since III-V has a higher electron mobility and Ge has a higher hole mobility than Si, those materials can be used for conventional n-MOS and p-MOS, respectively [3]. Hence, the present Moore’s Law (More Moore) can be further extended [Figure 1]. Those
materials (Graphene, Ge, III-V) grown on insulator on Si can not only be used to fabricate conventional metal-oxide-
other type of MOSFET devices with different switching principles, such as plasma wave FETs [4,5], tunnel FETs [6] and spin FETs [7]. This direction will lead to the ‘Beyond CMOS’ technology [Figure 1].
In addition, those materials on insulator on Si can also be used to fabricate other functional devices, such as optical devices [8], photodetectors [9] and solar batteries [10], to be integrated with conventional Si CMOS to realise new smart LSI chips such as intelligent system-on-chip on silicon. This direction will lead to the More than Moore technology [Figure 1]. As a result, by integrating such devices on a Si CMOS platform, the capability, functionality and also the value of the device system could be increased.As a next-generation technology, such advanced heterogeneous integration on the Si platform is considered as a promising and practical direction [11].
FUNDAMENTAL WORK ON GRAPHENE NANOMATERIALS AND NANODEVICES
In recent years, graphene has attracted enormous attention as a possible substitute of silicon as a channel in CMOS technology due to its attractive and superior characteristics. Furthermore, graphene-based devices can also support the
by Engr. Assoc. Prof. Dr Abdul Manaf Hashim, Engr. Shaharin Fadzli Abd. Rahman and
Figure 1: Concepts of ‘More Moore’, ‘More-than-Moore’ and ‘Beyond CMOS’
recent trend of technology towards the so-called “green electronics” due to its non-toxic element and low power consumption. Graphene is a zero band gap semiconductor and carriers in the graphene behave as massless Dirac cm
graphene offers the possibility of the novel electronic device operating with ballistic transport, which occurs when the length of electron channel is shorter than the mean free path of the electron. Graphene also exhibits a unique ambipolar transport characteristic, where the conduction type of graphene can be tuned by applying suitable gate voltage [13].
In order to utilise and understand the potential of graphene, we have successfully conducted research on several physical key issues and on a graphene-based nanodevice, known as a three-branch nanojunction (TBJ)
graphene-based three-branch nanojunction device having high mobility at room temperature was demonstrated. Based is a potential new channel material for future electronic devices and our proposed TBJ device is a promising novel device that could replace the conventional CMOS.
GROWTH OF GERMANIUM-ON-INSULATOR ON SILICON
High quality Ge layers on insulators (GOI) on silicon are promising materials to surpass the performance of the current silicon transistors since the mobility of electrons in germanium is two times greater, and the mobility of holes is 4 times greater than that in silicon [6]. Moreover, GOI structures are also important as channel materials of spintransistorsandvirtualsubstratesofdirect-bandgapmaterials with optical functions to create multifunctional 3D-LSIs. The high-quality orientation-controlled GOI structures are essential to realise such high-performance electronic and sensing devices and also to act as an epitaxial template for multifunctional 3D-LSIs.
In this work, we utilise the Si-seeded rapid-melting growth technique [15]. Here, the Si substrate is used as a seed to induce the lateral growth of Ge, since there is a
as a result of the Si-Ge mixing in the seeding area [Figure 3]. Thus far, our study shows that the growth of defectfree single-crystalline Ge stripes (< 5 µm width and µm 0.5 spacing) with a capping layer on the top can be achieved. These preliminary results provide a breakthrough towards the realisation of heterogeneous integration on Si platforms with multi-functionalities.
DEMONSTRATIONS OF SEVERAL KINDS OF FUNCTIONAL DEVICES ON III-V BASED MATERIALS (GAAS, GAN) TOWARDS ‘MORE THAN MOORE’AND ‘BEYOND CMOS’
higher intrinsic (p or n) mobility compared to silicon; thus they have the potential for enabling future high-speed transistors for digital applications at a very low supply of voltages. III-V compound semiconductors have been used in commercial communication and optoelectronic products for a long time. For III-V compound semiconductors to become applicable for future high-speed and low-power digital applications, they will need to be integrated onto large silicon wafers [11]. A seamless, robust heterogeneous integration scheme of III-V on silicon will allow high-speed, low-voltage III-V based transistors to couple with the mainstream Si CMOS platform, while avoiding the need for developing large diameter (=300mm) III-V substrates.
Besides transistor applications, successful integration of III-V materials on silicon also creates opportunities for integrating new functionalities and features on silicon, such as integrating logic, optoelectronic, and communication platforms on the same silicon wafer. However, heterogeneous integration of III-V on silicon imposes many mismatch between the two materials. It is noted here that presently, we do not focus on the growth of III-V on Si. Instead, we are focusing on the studies which intend to show the feasibility of applying those III-V materials for several kinds of functional devices such as three-branchjunction devices, sensing devices and detectors to be integrated on the Si platform.
Figure 2: Fabricated three-branch-junction device
Figure 3: Schematic of fabricated stripe-array GOI structure (a) cross-sectional view and (b) top view. W: width, S: spacing
(i) Logic Gates Based on Schottky GateControlled Three-Branch GaAs Nanowire Junctions
As Si CMOS technology had come to its scaling limit, a search for new nano-structured material such as integrated on Si platform. By utilising the unique features and structure of nanowire, a novel functional nanodevice is expected. One of the emerging devices utilising nanowire is the three-branch nanowire junction (TBJ) device [16]. In this project, a GaAs-based TBJ with Schottky wrap gates (WPGs) was investigated to realise novel Boolean logic
TBJ showed a bell-shaped voltage input-output curve and was controlled by gate voltage on the WPGs. The correct operations of AND gate, NOT gate and NAND gate have
(ii) III-V Semiconductor Based Integrated OnChip HEMT Devices for RF Power Detector in Nanosystems
Explosive growth of internets and wireless technologies has opened up prospects towards an advanced ubiquitous
Figure 4: NAND gate fabricated by integrating two WPG-controlled TBJs and correct operation with a voltage transfer gain of 2.2
Figure 5: On-chip Schottky diode for RF power detector
network society where nanoelectronic devices are the most promising option for such technologies. Therefore, those nanoelectronic systems are increasingly vulnerable to malfunction due to incident electromagnetic radiation, particularly since many integrated circuits operate at lower andlowervoltages.Then,itbecomesagreatinteresttoknow how, and at what level, microwaves penetrate equipment shielding and reach the vulnerable chips. Schottky diode was designed and fabricated on n-AlGaAs/GaAs high-electron-mobility-transistor structure for RF power detection [Figure 5] [17-19]. The fabricated Schottky diodes detected RF signals well and their cut-off frequencies up
These preliminary results provide a breakthrough for the direct on-chip integration technology towards realisation of heterogeneous integration on the Si platform.
(iii) III-V Semiconductor Based Liquid Phase Sensor for Selective Ion Sensing Application
Many semiconductor materials have been tested for their suitability as ion sensors; especially there is an emerging interest in the use of wide band gap semiconductors as sensitive chemical sensors. AlGaN/GaN high-electronmobility-transistor (HEMT) structures have been extremely useful for gas and liquid-phase sensors due to their excellent properties. Sensing responses of an open-gate liquid-phase sensor fabricated on undoped-AlGaN/GaN high-electron-mobility-transistor (HEMT) structure have
The open-gate undoped AlGaN/GaN HEMT structure is capable of distinguishing pH level in aqueous electrolytes and exhibits linear sensitivity, where the high sensitivity of 1.9 mA/pH or 3.88 mA/mm/pH was obtained. The fabricated open-gate undoped-AlGaN/GaN structure is expected to be suitable for pH sensing application.
sensors are strongly demanded to avoid hazardous explosion.Hightemperatureoperationandlongtermstability are important requirements for a gas sensor. GaN based materials are known as wide-bandgap semiconductors that show great promise for electronic devices operating at high temperatures. The response of Pt-circular Schottky diodes fabricated on undoped AlGaN/GaN high-electron-mobilitytransistor (HEMT) structure to hydrogen gas at various
currents of the device increase when they are exposed to hydrogen gas. The time-transient characteristics showed the average current increment and decrement speed of
Engr. Dr Abdul Manaf bin Hashim received his doctorate degree in Electronics and Information Engineering from Hokkaido University, Japan in March 2006. Presently, he is an associate professor at the Malaysia-Japan International Institute of Technology, Universiti Teknologi Malaysia. His research interests include plasma wave devices, sensing devices, quantum authored and co-authored more than 80 research papers.
Engr. Shaharin Fadzli Abd. Rahman received his M.Eng degree in Electronics for Informatics from Hokkaido University, Japan in March 2009. He joined the Faculty of Electrical Engineering, Universiti Teknologi Malaysia in September 2009. He is currently working toward a PhD degree at Universiti Teknologi Malaysia. His research interests include graphene synthesis, graphene-based nano-devices and compound semiconductorbased devices.
(iv) III-V Semiconductor Based Gas Phase Sensor for High Temperature and Robust Application
In view of increased use of fuel cells as a new clean and viable energy source to replace petroleum, hydrogen
received her M.Sc degree in Electronics and Telecommunications from Universiti Teknologi Malaysia in March 2010. She joined the Faculty of Electrical Engineering, Universiti Teknologi Malaysia in 2008. Currently, she is pursuing her PhD study at Universiti Teknologi Malaysia. Her research interests include sensing
Figure 6: Open-gate liquid-phase sensor fabricated on undoped-AIGaN/GaN high-electron-mobility-transistor (HEMT)
Figure 7: Fabricated gas sensor (Schottky diode)
“ Learn from the industry Leading Expert
” FOUNDATION DESIGN & CONSTRUCTION FOR HIGH RISE BUILDING
Course Presenter
Ir. Dr. Gue See Sew
Benefits of Course
IEM President (2001-2003).
International Chairman of the Coordinating Committee of APEC Engineer (2001-2005, 2007-2011).
Engineer of the Year 2010 (FEIAP).
Winner of ASEAN outstanding Engineering Award 2007.
MD of G&P Geotechnics Sdn. Bhd. Presented 221 lectures on Geotechnical Engineering. 108 Technical Papers published.
The course will benefit practising civil, structural & geotechnical engineers to ensure successful design & construction of high rise building based on practical experience.
Course Outline
Subsurface investigation for High Rise Building Objectives, stages, scope and planning of subsurface investigation Investigation methods and procedures Interpretation of field and laboratory data for design of high rise building
Foundation Design for High Rise Building (Part 1)
Selection of foundation system
Allowable settlement for high rise building Design of raft or piled raft foundation system
Foundation Design for High Rise Building (Part 2)
Design of piled foundation
Interpretation of pile testing results (static load tests, high strain dynamic load tests, sonic logging tests, etc)
Foundation Construction for High Rise Building
Importance of site supervision for foundation construction Checklists for foundation supervision Case histories
Course Details
: : 15 May 2013
Date Venue 17 May 2013 Singapore Orchard Hotel
Kuala Lumpur Prince Hotel
Fees: RM1100 / SGD 835 (Individual) RM1000 / SGD 765 (Group*) *3 or more delegates
Closing Date: 2 May 2013
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Please visit our website at www.apptechgroups.net for detail course brochure.
Other highly beneficial courses by the experts of the fields:
DateCourse
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23-24 Apr 13 - KL 25-26 Apr 13 - Singapore Green Eco-Friendly Sustainable Design & Construction
04-05 Jun 13 - KL 06-07 Jun 13 - Singapore
REFERENCES
[1] R. Pillarisetty: Nature 479 (2011) 324.
[2] M. Bescond, N. Cavassilas, K. Kalna, K. Nehari, L. Raymond, J.L. Autran, M. Lannoo and A. Asenov: IEDM Tech. Dig. (2005) 526.
[3] D. Kuzum, T. Krishnamohan, A. Nainani, Y. Sun, P.A. Pianetta, H.S. P. Wong and K.C. Saraswat: IEEE Trans. Electron Devices 58 (2011) 59.
[4] D.B. Veksler, A.V. Muraviev, T.A. Elkhatib, K.N. Salama and M.S. Shur: Proc. Int. Semiconductor Device Research Symp. (2007) 1.
[5] A.M. Hashim, S. Kasai and H. Hasegawa: Superlattices Microstruct. 44 (2008) 754.
[6] K. Boucart and A.M. Ionescu: IEEE Trans. Electron Devices 54 (2007) 1725.
[7] L. En-Shao, N. Junghyo, M.V. Kamran and T. Emanuel: Nano Lett. 10 (2010) 3297.
[8] S. Itabashi, H. Nishi,T.Tsuchizawa,T. Watanabe, H. Shinojima, S. Park, K. Yamada, Y. Ishikawa and K. Wada: Proc. 7th IEEE Int. Conf. Group IV Photonics (2010) 48.
[9] J. Wang and S. Lee: Sensors 11 (2011) 696.
[10] Germanium-Based Technologies – From Materials to Devices, ed. C. Claeys and E. Simoen: Elsevier, Amsterdam, (2007) 406.
[11] S. Takagi and M. Takenaka: Symp. VLSI Technology (2010) 147.
[12] K.I. Bolotin, K.J. Sikes, Z. Jiang, M. Klima, G. Fudenberg, J. Hone, P. Kim and H.L. Stormer: Solid State Commun 146 (2008) 351.
[13] K.S. Novoselov, A.K. Geim, S. V. Morozov, D. Jiang, Y. Zhang, S.V. Dubonos, I.V. Grigoreiva and A.A. Firsov: Science 306 (2004) 666.
[14] S.F.A. Rahman, S. Kasai and A.M. Hashim: Appl. Phys. Lett 100 (2012) 193116.
[15] A.M. Hashim, M. Anisuzzaman, S. Muta, T. Sadoh and M. Miyao: Jpn. J. Appl. Phys. 51 (2012) 06FF04.
[16] S.F.A. Rahman, D. Nakata, Y. Shiratori and S. Kasai: Jpn. J. Appl. Phys. 48 (2009) 06FD01.
[17] A.M. Hashim, F. Mustafa, S.F.A. Rahman and A.R.A. Rahman: Sensors 11 (2011) 8127.
[18] F. Mustafa, N. Parimon, A.M. Hashim, S.F.A. Rahman, A.R.A. Rahman and M.N. Osman: Superlattices Microstruct. 47 (2010) 274.
[19] F. Mustafa, N. Parimon, A.M. Hashim, S.F.A. Rahman, A.R.A. Rahman and M.N. Osman: Microsystem Technol. 16 (2010) 1713.
[20] M.S.Z. Abidin, Shahjahan and A.M.Hashim: Sains Malaysiana (2012) In Press.
[21] M.S.Z. Abidin, A.M. Hashim, M.E. Sharifabad, S.F.A. Rahman and T. Sadoh: Sensors 11 (2011) 3067.
[22] M. Mohamad, F. Mustafa, S.F.A. Rahman, M.S.Z.Abidin, N.KA. Al-Obadi, A.M. Hashim, A.A. Aziz and M.R. Hashim: J. Appl. Sci. 10 (2010) 1797.
[23] M. Mohamad, F. Mustafa, A.M. Hashim, S.F.A. Rahman, A.A. Aziz and M.R. Hashim: J. Appl. Sci. 10 (2010) 2338.
OBITUARY
Mr Malcolm Thomas (UK)
Dr Hemanta Doloi (Australia)
Mr Roger Westbrook (UK) 14-25 May 13 - KL 16-17 May 13 - Singapore 50 Powerful Ways to Manage Premises & Maintenance Whilst Adapting to Change Achieving Competencies for Project Management Professional (PMP) Certification
Claimable under HRDF SBL scheme subject to max limit allowed. Application in progress: IEM CPD-Hours, CIDB CCD Points, PEB Singapore.
With deep regret, we wish to inform that the following members had passed away:
Dato’ Ir. Low Kee Yang on 9 November 2012 Ir. Kok Choo Mei on 10 February 2013.
On behalf of the IEM Council and management, we wish to convey our deepest condolences to both families. The IEM Editorial Board
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Malaysian Student Won Mikhalevich Award
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PWD: Rain Monitoring Systems Help Cut Cost
(Sourced from The Star, 15 February 2013)
Gabungan AQRS Going for Possible M&As
(Sourced from The Star, 4 February 2013)
A Talent Crisis Looms in the Oil and Gas Industry
(Sourced from The Star, 7 February 2013)
Penang Construction Boom, RM6 billion worth of Jobs Expected over 8 Years
(Sourced from The Star, 4 February 2013)
Loss Reduction
IN Safety Management Systems, many of the systems deal with Risk Based Loss Prevention which is more proactive. Topics pertaining to Risk Based Loss Reduction will be discussed in the coming articles. Even though this is reactive in nature, we shall still need to be prepared when unexpected events happen. Before we begin, let us take a look at the following table to get an overview of the types of risk treatment methods, their explanation and examples. However, we shall skip the Fire Protection Systems and focus on the Business Continuity Plans. In fact, the scope of Business Continuity Planning is larger than the scope of safety. Yet, safety takes a huge chunk of the responses required and many safety professionals are involved.
Let us start with some basics. The term, Business Crisis and Continuity Management (BCCM), as used by the United
by Ir. Shum Keng
States’FEMA,willbeusedinplaceofCrisisManagementand Business Continuity Management. Different organisations would either use the term, Crisis Management or Business Continuity as an umbrella heading, and sometimes they are used interchangeably.
We will look at a simpler model on how to actually ensure that BCCM works. We will start off with the textbook stuff and then move onto a method which you can easily use without having to ransack all the manuals during a crisis!
If you would like to refer to a certain standard, it would be a good starting point to check out the ISO 22301:2012, on “Societal Security – Business Continuity Management System – Requirements”. Sounds like a plan? If you have any opinions related to the above topic, feel free to drop me an e-mail at: pub@iem.org.my
Risk Treatment MethodExplanationExamples
(indemnity, disclaimer)
of risks (e.g. Joint Venture) In a strange way, the further we head towards “reactive”, the more we are willing to pay. In many organisations that I have studied, organisations pay the most for insurance (with little hesitation), followed by BCCM and the least at loss prevention (which requires
NON IEM EVENTS
IEM DIARY OF EVENT
Kindly note that the scheduled event below are subject to change. Please upcoming events.
Time : 9.00 a.m. to 1.00 p.m. (lunch inclusive) Venue : Tan Sri Prof Chin Fung Kee Auditorium, Wisma IEM Malaysia (ACEM). For more details, please contact the Secretariat at 032095 0031/2095 0079/2095 0158 or email to sec@acem.com.my or go to www.acem.com.my
Yan
Ir. Shum Keng Yan
We Achieve Complexity with Simplicity...
Workshop on “A Primer to Oil and Gas Steady State Process Simulation”
CHEMICAL ENGINEERING TECHNICAL DIVISION
A one-day workshop on “A Primer to Oil and Gas Steady State Process Simulation” was organised by the Chemical Engineering Technical Division (CETD) on 8 September 2012 at Taylor’s University, Lakeside Campus, Subang Jaya. This workshop was held in conjunction with the Chemical Engineering Design Competition organised by CETD, and was delivered engineering students attended the workshop, representing the groups who
The course was divided into 4 sessions, covering the theoretical part on basic thermodynamic models to hands-on exercises with process simulation methods and thermodynamic models.
session,theinstructorintroducedvariousunitoperationsandthermodynamic a dew point control unit.
to re-cap the knowledge that they have learnt throughout the day, and a workshop. All in all, the workshop was very well received by all participants knowledge that is not covered in the university.
by Ir. Prof. Dr Dominic Foo Chwan Yee
Ir. Prof. Dr Dominic Foo Chwan Yee is currently the chairman of IEM Chemical Engineering Technical Division (CETD). He is the Founding Director of the Centre of Excellence for Green Technologies, University of Nottingham Malaysia Campus. Dominic won the 2009 Innovator of the Year of IChemE, 2010 Young Engineer Award of IEM, and also the recent Outstanding Young Malaysian Award 2012.
A Technical Visit to A380 MAS Hangar 06, KLIA
ENGINEERING EDUCATION TECHNICAL DIVISION
THE Engineering Education Technical Division (EETD) had organised a technical visit to the A380 MAS Hangar 06 located at the Kuala Lumpur International Airport (KLIA) on 7 September 2012, which was participated by 39 delegates. The MAS Hangar 06 showcased theA380-800 aircraft – the 2012, from Kuala Lumpur to London Heathrow Airport, and
The delegates were welcomed by the Superintendant of MAS Aircraft Maintenance Unit (AMU), Mr. Ahmad Hisham bin Ahmad, who conducted the introduction session with a presentation on the history of the AMU and their services offered to the customer.
Located at the Hangar Complex, the AMU provides a comprehensive range of services encompassing aircraft maintenance which is tailored to customer’s requirements,
management, component services, engine overhauling and technical training.
The maintenance services involve various aircraft from aroundtheworld.Inhisopeningremarks,Mr.AhmadHisham highlighted that the MAS Hangar 06 was purposely built to cater for the maintenance of the Airbus A380-800 aircraft.
built hangar in South East Asia offering maintenance for the Airbus A380 aircraft.
development of MAS, the delegates were led by Mr. Ahmad Hisham and the technicians of AMU for a tour at the hanger and maintenance area, which provided the delegates with comprehensive information on the various maintenance facilities and equipment being deployed.
by Engr. Dr Nadiahnor Md. Yusop
Boeing B747-800 engine
The Hangar 06 is known for its spaciousness which also
A380 aircraft as well as other types of aircraft at the same space, free of columns, plinths, open pits and underground
where multiple aircrafts maintenance in the hangar is made possible. Three parking bays in the hangar, namely Line 1, Line 2 and Line 3, can accommodate up to two Airbus A380-800s and one Boeing B737-800 at the same time.
The delegates had a chance to view the different components of an aircraft. The tour on the B747-800 aircraft exposed the delegates to its cockpit, cabin and cargo bay inside the airplane. Live maintenance procedures were also shown to the delegates.
The tour ended shortly afterwards. The EETD would like to express its gratitude to the AMU for their warm reception andthearrangementofthetechnicalvisitwhichhadprovided the delegates with the rare opportunity to get to know more about aircraft maintenance and repair processes.
Engr. Dr Nadiahnor Md. Yusop is currently a Committee Member of the Engineering Education Technical Division, IEM. She is a lecturer at the School of Mechanical Engineering, Universiti Sains Malaysia (USM) Engineering Campus, Nibong Tebal, Pulau Pinang.
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IEM Engineering Week 2012
THE IEM Engineering Week was held from 9 – 16 September 2012 and had lined up yet again some breaking activities that had not been carried
EINIX)
To kick-start IEM Engineering Week 2012, the launch was held during the IEM Council meeting on 16 July 2012. Attended by more than 40 IEM Council Members, the launch aimed to promote Engineering Week to Council Members and served as a countdown before the actual Engineering of the event.
The IEM Engineering Week 2012 also witnessed the efforts of the for all engineers in the country.
A total of 33 activities were organised throughout the week by the Technical Divisions and Standing Committees. Another milestone was the at 1 Utama Shopping Centre, Kuala Lumpur, which allowed the public to learn more about engineering and its inventions.
by Ir. Yau Chau Fong
Ir. Yau Chau Fong graduated from University of Malaya with an Electrical Engineering Degree the Organising Chairman of IEM Engineering Week 2012 and is also the Deputy Chairman of the
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IEM Engineer’s Run 2012
YOUNG ENGINEERS SECTION, IEM
IN conjunction with Engineering Week 2012, The Institution of Engineers, Malaysia (IEM) organised the Engineer’s Run 2012 on 9 September 2012 to promote a healthy lifestyle amongst engineers and create awareness of the running event organised by IEM, which was sponsored by Maccaferri Sdn. Bhd. (Platinum), Technip Sdn. Bhd. (Gold), Malakoff Bhd. (Gold) and Media Asia Sdn. Bhd. (Media)
A total of 300 IEM members and non-members responded positively towards this event by participating in the run. This race was organised into 6 different categories according to gender and age. Dataran MBPJ was the chosen venue, since it offered a really challenging running route along the roads surrounding the site.
On 9 Sept 2012, 37 volunteers from Runner’s Malaysia arrived at the venue early in the morning to set up the registration booth before the arrival of the participating runners. The volunteers took up their respective responsibilities as route marshals, time keepers, checkpoint control personnel.
At 7.30 a.m., the crowd started to appear. Some participants came in fancy costumes aligned with the best
engineer’s costume competition that we had for this fun run. The spirit of excitement was in the air. A lady dressed in a graduation gown and an engineer equipped with hardware tools made out of polystyrene caught the attention of all when they appeared. After the registration, everyone gathered to do some warm-up exercises prior to the race.
the starter’s gun went off, the participants began their 3.2-kilometre run. On the other hand, the volunteers were getting ready at their respective stations, waiting for the return of the racers. In about 10 minutes, our fastest runner came into sight with a broad grin on his face. It was pretty amazing that he managed to complete the race within such a short time. Again, it proved that engineers are not just workaholics, but they do maintain a healthy lifestyle by participating in sports too!
Some very sporty families came with their kids and even a 6 month old baby. That is the spirit that the organising committee wishes to see whenever they organise such events. The sight of parents running while pushing the strollers with their toddlers in them had really made the run more eventful than it already was.
by Engr. Justina Yoo Shwu Jing
In about half an hour, most of the runners including the young kids were back at the gathering point. Food and everybody was chilling and networking with one another, the organiser prepared some lucky prizes to the lucky ones. Amongst the prizes were RM50 Jusco vouchers, Columbia water bottles and Brookes caps. That was a thrilling moment where everyone kept looking at their numbers, waiting impatiently to be called.
Our Deputy Minister of the Ministry of Education,
the launching of the Engineering Week 2012. After an inspiring speech from Datuk Ir. Dr Wee and Ir. Choo, the event proceeded with the prize giving ceremony. Three grand prizes were given away to the three best dressed participants of the day. The patriotic One Malaysia lady
graduation gown and last but not least, the very passionate engineer with his ‘tools’ were the three winners for the best costumes. Next, was the presentation of prizes to the top 5 runners for each category. A group picture was taken at the
end to mark the glorious moment for these runners with their trophies.
Overall, everything went smoothly and ended on time All the participants had had an enjoyable experience despite
organised by IEM, we look forward to receiving constructive suggestions in making this event a better one next year. Pushing it to be an annual event and aiming to have larger participation and a better route are some of the aspirations that the organising committee have set. It would be very encouraging to see IEM members getting involved in such events with their families to build a stronger bond amongst members.
The organising committee would like to thank the IEM Excomm members, the IEM Council members, the Standing Committee on Welfare and Service Matters, the IEM Secretariat and our main sponsors Maccaferri Sdn. Bhd. (Platinum), Technip Sdn. Bhd. (Gold), Malakoff Bhd. (Gold) and Media Asia Sdn. Bhd. (Media) and all other sponsors whom have made this event a successful one.
The runners psyching themselves before the start of the run at Dataran
MBPJEven the very young participated in the run!
A participant showing his Malaysian spirit
WINNERS LIST
Category A (Boys above 10 and below 17)Time Champion:Ahmad Imam B. Mohamad Hilmi12:10
2nd Placing:Rusell Liew13:47
3rd Placing:Kenneth Siew Keng Chung13:51
4th Placing:Chang Kin Fu14:40
5th Placing:Loke Wai Jian16:24
Category B (Girls above 10 and below 17)Time Champion:Liyana Kamaruzaman14:33
2nd Placing:Hannah Bt. Kamaruzaman14:35
3rd Placing:Nik Nur Farahana Bt. Manan Raizaman17:50
4th Placing:Loke Xue Li
5th Placing:Thu Jing Zi
Category C (Men above 17 and below 40)Time Champion:Muhamad Asdi B. Weding10:24
2nd Placing:Muhamad Fazly B. Zakaria10:34
3rd Placing:Muhammad B. Iskandar10:45
4th Placing:Shahrizan B. Romle
5th Placing:Ken Chia Yoon Jien11:34
Category D (Women above 17 and below 35)Time Champion:14:09
2nd Placing:Noor Akalili Bt. Abdul Munir16:09
3rd Placing:Therese Tan Hsueh-Ling17:24
4th Placing:Yong Yung Ping17:50
5th Placing:Yong Yung Sze
Category E (Men’s Veteran above 40)Time Champion:Ong Chin
2nd Placing:Tan Wah Sing11:21
3rd Placing:Chen Keat Hoong11:52
4th Placing:Yuan Khai Heng12:12
5th Placing:Tan Teck Chin13:37
Category F (Women’s Veteran above 35)Time Champion:Ling Shui Meng15:03
2nd Placing:Melvis Lee Li Lan Hiong15:03
3rd Placing:Chem Siew Moi16:12
4th Placing:Anny Liew Kim Foong17:10
5th Placing:Tan Poh Geok
Feel free to visit IEM Engineering Week 2012 on Facebook for more of the event’s photos.
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Engr. Justina Yoo Shwu Jing graduated from University of Alberta, Canada, and currently works as a Sales Engineer in Automation Systems at Siemens Malaysia Sdn. Bhd. She is the Director of Social and Community Portfolio of YES.
Token presentation to Maccaferri (M) Sdn Bhd, one of the sponsors of the event
Group photo of the top winners and VIPs
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Poorly Equipped for Nature – Human Beings from the City!
by Engr. Mohamad Ridzuan bin Abdahir
15 SEPTEMBER 2012 – Under the scorching sun stood ‘the group’, as we called ourselves, at the jetty in Ulu Muda, Kedah. As we looked out into the horizon from the jetty, the
from city living. The majestic view of the never ending river and islands simply erased our memory of the long journey that had taken us from the Headquarters of IEM in Petaling Jaya to our destination
Division, the thing that drew my excitement was the fact that I had never heard of this paradise. Ulu Muda, situated in the state of Kedah is the largest forest reserve in Kedah. Here, visitors have the chance of viewing elephants at close range, taking part in the hiking trip through virgin jungle trails and exploring caves deep in the forest.
After a quick lunch at the warung styled restaurant, we with motor engines. Our group comprised 10 people who started our 2-hour journey along the river heading towards the same time I felt unprepared of what lay ahead.
worries at all. This sight depicts what true freedom is. Even to our presence. During this river cruise my mind had yet
tasks ahead waiting for my return. This is the reality of the pressures of working and living in a city where everyone is trying to survive the rat race. Well, all these thoughts immediately disappeared into the rain when the downpour came. What a wakeup call!
We got soaked and drenched wet. While some of their waterproof clothing, I was not. The rain lasted for 20 minutes and it was only then that my mind started to realign Ridz, you are in nature now, and it will test your survival skills and this is just the start. You will do just
humans possess. So from then onwards, the thoughts of the concrete jungle, nice cars, and stylish clothing were all erased from my mind and I was fully immersed into the trip ahead and the surroundings.
stuff, picked a room and rushed to an open hall exploration, and tree house night stay. The night that we arrived, almost all rested instead and preferred a ‘chitchat’ session rather than the experience house and waking us up in the middle of the night. My mind just could not
Upon reaching the tree house, our eager group set up the cameras, perfectly positioned so that when the elephants arrive the pictures taken Earth Lodge via
The second day involved trekking through a virgin forest and cave exploration which all of us were eager to start. During the 2-hour trek, I leeches.
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bathing along the river bank
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the different types of insects that live amongst the creatures
After nearly two hours of trekking different terrains and the cave site. There, we
formation of limestone caves through its stalactite and stalagmite formations. In the cave, various natural-formed sculptures protruding
These sculptures are pure art for those who love art appreciation.
minutes at the cave site, we descended from the cave towards our hiking trail and
Upon returning to Earth Lodge, we showered, removed
cooked meals. We were all so hungry that we could have eaten literally anything even if it was tasteless. But of course, the local guides were the cooks for the trip and they managed to prepare some simple yet delicious meals from
was left to us without any planned activities, so naturally some engaged in small conversation whilst the younger ones went out frog-hunting and night-trekking through the rivers. And I was part of the latter.
The following day, with mostly sad faces, we packed and
Earth Lodge for good. The thought of the concrete jungle that awaited us was slightly depressing.
jetty. As we sat patiently in our sampans feasting our eyes on the majestic view, many thoughts ran through my mind
minute all these are taken away from us. And when we are mamak chair, I felt a lot of familiar sights and sounds making their
sights of the concrete jungle. I turned to my left and I saw right, I saw the road returning home. I was literally at the crossroads of my life. In the midst of this thought, my phone rang and I could see ‘mum calling’ appearing on my phone screen. My mother made that decision for me!
Upon completion of his Civil Engineering Degree in Illinois, USA, Engr. Mohamad Ridzuan bin Abdahir has been working in a local civil and activities, reading and traveling and, when possible, will try to escape the
CONTRIBUTIONS TO WISMA IEM BUILDING FUND
RM 2,093,336.20 from IEM Members and Committees
RM 641,502.00 from Private Organisations
TOTAL RM 2,734,838.20 (ANOTHER RM 9,415,161.80 IS NEEDED)
Labua cave
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The Nehemiah Design Competition 2012
by Stephen Ng
THE Nehemiah Design Competition moved into its third year and was held at INTI Subang on 8 November 2012. For three consecutive years, the Nehemiah Design Competition had attracted undergraduates throughout the country to participate and solve a real engineering design challenge. Although mainly targeting at civil engineering students, the competition was also open to architecture and design students from institutions of higher learning throughout Malaysia
showcase their ideas of what could be the best structure to
to take into consideration of its need to also function as an embankment for the construction of a world class highway. The task follows after both the Malaysian Highway Authority
Higher Education Malaysia, was the guest of honour at the event. The panel of judges comprised mainly of representatives from professional bodies such as The
Even though the situation may be the same, it does not meanthesolutionprovidedhastobethesame.“Thestudents will have to exercise their creativity and innovativeness to propose a holistic solution that is both structurally sound and aesthetically pleasing by incorporating ‘green technology’ features,” explained Founding Chairman of Nehemiah
during the opening speech. He added, “The proposed solution must be practical with emphasis on time and cost savings in view of the impending monsoon season. This also has to take into consideration the space constraints in
International University as the 1st runner up and UTAR C1 runner up.
Stephen Ng is a writer and photojournalist with a background in Chemistry from Monash University, Australia. He is also an independent media and marketing consultant.
for 1Sudoku published on page 16 of this issue.
The GEOTECH team from Universiti Teknologi Malaysia
The winners of Nehemiah Design Competition 2012 with the guest-of-honour, Dato’ Saifuddin Abdullah, accompanied by Ir Dr Nehemiah Lee Chee Hai and Vice President of INTI Group, Dr Philip Tan Keng Song
Hashima: Battleship Island of Japan
HAD I not been informed earlier, I would have probably passed by this island, Hashima, and could have mistaken it for a huge battleship. The seawall embankments of this island make up the hull while the multi-storey reinforced concrete apartments and other buildings could easily be mistaken as the superstructure of a ship. It was a sight of wonder and bewilderment. Hashima, the Battleship Island, also commonly known as Gunkanjima, is actually an island with an extensive but now completely abandoned seabed coalmine.
When I was in school, I was taught that Japan is a country void of natural mineral resources. That was one of the reasons that the Japanese started their expansion and invasion of other countries and led them into World War II. However, there is a small island called Takashima where coal was found in 1695 and later in 1810, a much smaller island, Hashima, was also found to have coal.
Mitsubishi Ltd. Partnership started a full-scale seabed coal mining operation on Hashima in 1890 and the small barren rocky island was expanded stage-by-stage through land reclamation until it had reached its present size and shape which is three times of its original size. Hashima is now 480m long and 160m wide. It lies 19 kilometres south of Nagasaki port which incidentally became the shipyard for battleship construction during the era of wars.The extensive mine tunnels reached down to more than 1km below sea level and stretched out horizontally to more than 2km.
multi-storey apartments, hospital, schools and a shrine were built on the island. These structures were constructed strong enough to withstand the sea storms and typhoons. A swimming pool with seawater was also constructed. At one time, the population of this island was 5,000. This was 7 times the density of population in Tokyo at that time.
There were a lot of hardships and population had to endure such as shortage of fresh water, food and vegetables, all of which had to be transported from the main island. The supply of
by Ir. Ooi Liang Chye
in communication with the main island, the raging seasons and also the unexpected storms and typhoons for which Japan is well-known for were also part of the hardships which the residents of Hashima need to endure.
The Hashima coalmine was closed in 1974 due to the decrease in the demand of coal for energy generation, when the demand shifted from coal to oil and nuclear power. The island was abandoned and was subjected to the destructive forces of the storms and typhoons which had damaged a lot of the structures. However, from 2009, the authorities have begun to look into protecting and preserving the island as an industrial heritage site.
If you happened to be in Nagasaki, the second city which had once suffered from the atomic bombing and which
your while to visit and take a look at this unique Island.
Ir. Ooi Liang Chye worked for Telekom Malaysia but presently is a consulting telecommunications engineer for the oil and gas industry. His passions include singing, having sung both in public and at private functions, and mountain trekking, having scaled Mount Kilimanjaro, the north face of Mount Everest in Tibet, and Mt Ararat.
Hashima, the Battleship Island
The reinforced concrete wallThe author in front of the Mine Administrative Building (red), the Water Reservior and the Lighthouse (on the hill)
The School Building
Date: 18 February 2013
To All Members,
CANDIDATES APPROVED TO SIT FOR YEAR 2013 PROFESSIONAL INTERVIEW
The following candidates have been approved to sit for the Professional Interview for 2013.
to passing the year 2013 Professional Interview.
A MONTH from the date of Honorary Secretary,
NEW APPLICANTS
Name
CIVIL ENGINEERING
NIK MANSOR BIN NIK MATBE HONS (UTM) (CIVIL, 1993)
UNG NENG HUI, STEPHENBE HONS (LIVERPOOL) (CIVIL, 1998)
ELECTRICAL ENGINEERING
MICHELLE LUBE HONS (CURTIN) (ELECTRICAL, 2006)
ROYHAIZAD BIN MOHAMAD ISMAIL BE HONS (UiTM) (ELECTRICAL, 2007)
MECHANICAL ENGINEERING
HARLIZA BINTI
MOHD ROZALI BE HONS (LEEDS) (MECHANICAL, 1995)
TENGKU AHMAD NAZEEM
BIN TENGKU ABDUL RAHIM BE HONS (UNITEN) (MECHANICAL, 2003)
WILLIAM WERA LUKAMBE (STRATHCLYDE) (MECHANICAL, 1986)
NEW APPLICANTS
Name
PETROLEUM ENGINEERING
ABDUL RAZAK BIN YAKOBBSc (COLORADO) (PETROLEUM, 1996)
TRANSFER APPLICANTS
Name
CHEMICAL ENGINEERING
24979CHANG LAI CHENBE HON (UM) (CHEMICAL,2005)
CIVIL ENGINEERING
28911FOONG YEW HONG, MERVYN BE HONS (UPM) (CIVIL, 2007)
WORLD FEDERATION OF ENGINEERING ORGANISATIONS (WFEO) 2013 AWARDS, SINGAPORE, SEPTEMBER 2013
The WFEO would like to call for nominations for the following awards. Below are the details:
The recipient will be chosen based on his or her noteworthy contributions to the practice, theory or public status of engineering. Nominees should possess appreciable experience in the profession,
educational accomplishments
The recipient will be chosen based on his or her noteworthy contributions to the improvement of engineering education. Special consideration will be given to outstanding services rendered by educators to engineering educational institutions, and to those involved in the education of engineers. Nominees should possess appreciable experience in the accomplishments.
Nominations for the awards of WFEO Associate, The Consolidated Contractors Group:
The Award recognises the
CONTRUCTIONS by an engineer or team of engineers on the basis of participation in the planning, development or construction of a year period to 31 January 2013.
All Awards would be presented in Singapore during the WFEO General Assembly and the WEC 2013 meetings from 9-15 September 2013, where the award recipient would give a brief presentation on a topic related to the basis of the nomination.
Nominations for each award should be submitted to the Secretariat of IEM 2013 to . For more information and to download forms, visit the WFEO website at
S CHANDRASEGARAN A/L SUNDARARAJU BE HONS (BHARATHIDASAN) (CIVIL, 1988) MSC (NATIONAL UNIVERSITY SINGAPORE) (CIVIL, 1998)
CHEMICAL ENGINEERING
EESAN MARKANDU A/L KANAGASABAI BE HONS (BIRMINGHAM) (CHEMICAL, 2001)
Note: Remaining list of the “TRANSFER TO THE GRADE OF GRADUATE”, “ADMISSION TO THE GRADE OF GRADUATE”, “ADMISSION TO THE GRADE OF INCORPORATED MEMBER” and “ADMISSION TO THE GRADE OF ASSOCIATE MEMBER” would be published in the April 2013 issue. For the list of approved “ADMISSION TO THE GRADE OF STUDENT”, please refer to IEM web portal at http://www.myiem.org.my.