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Digital Design - Module 02 Semester 1, 2018 Yun Hao

(900487) Siavash Malek + Studio 20


Week Three

Reading: Kolerevic B. 2003. Architecture in the Digital Age

Kolerevic described three fundamental type of fabrication techniques in the reading. Outline the three techniques and discuss the potential of Computer Numeric Controlled fabrication with parametric modelling. (150 words max)

Three fundamental types of fabrication techniques by Kolerevic, subtractive fabrication, addicitve fabrication and rmative fabrication. Firstly, ubtractive fabrication involves using large pieces of materials through eletronically, chemically and mechanically process. Secndly, addcitve fabricatin, using small pieces of materials which involves incremental forming by adding material in a layer-by-layer fabrication, using with CNC machnery. Thridly, Formative fabrication, reshaping or deformation surface of objects with heat or steam. Computer Numeric Controlled fabrication, which has the potential of parametric modelling. Computerr can use the data which was imported before, it can save time for other process.

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Week Three

Surface Creation

2D surface (Ce;;u;ar shape)

the Grasshopperr of 2D surface (Ce;;u;ar shape)

the Grasshopperr of 3D surface (saure shape)

3D surface (Square shape)

Combing 2D surface and 3D surface with waffle surface

For this Waffle, I made one 2D surface and one 3D surface, 2D surface used the cellular shape, 3D pannelling surface used cube shape. This two panelling attached with two surface of waffle.

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Week Four Panels & Waffle

These two surfaces used different panellings,, 2D surface used cellular shape, 3D surface used square shape. The 3D surface has more openings, which can be considered as the window of a pavilion, which can attracr more visitors.

This waffle is the foundatons of this pavilion, I used straight form to design this construction. the area of top floor is lager than the lowest floor, which can attract more visitors to enjoy the top view.

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Week Four

Laser Cutting

Pannelling Surface: For this mode, I deisgned for it for twice. For the first time, the red line and black line cannot be distinguished clearly by the LaserCut Maching, so I needed to print them again. For 3D panelling surface, I joined 5 pieces and unrolled them every time, For 2D panning surface, ,it is easy to overlab, so I exploded them into pieces, them unrolled them one by one. Waffle: The elements of this waffle were baked from Grasshopperr and then then them to Fablab to Cut. Through this cut, I found that the layer division is very important.

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Week Five

The grasshopper of jdbfvscripting and designing boolean

1st design of boolean form

2nd design of boolean form

3rd design of boolean form

final selection design of boolean form

Firstly, I drew a 150*150*150mm box, then used grasshopper to create some interesting spheres in it, commanded ‘Boolean’ to cut this box, the, the box looks like a cheese, I want to design a pavilion, so I used a cone to cut it, this object had a space in it , then I used box to cut it on the half point of this object. Finally, this boolean looks very interesting.

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Week Five

Isometric

Insert a brief description of your isometric here. Comment on the process of choosing which iteration to develop and 3D Print. What are some of the spacial qualities of your model? How does it address porosity and permeability? I designed this boolean form because of the Water Cube, using box to design, interesting pannelling used for their appearance, so I used a cone to cut this box, then used a box to cut it into two, finally, this boolean form looks like a pavilion. This boolean form can be placed in some garden, the opening of its top is very big, make the air fluent in the interior space.also, the sunlight is provided enough. For 3D print, I saved my model as ‘stl’ file firstly, then import it into Makerpot, then send it to Nextlab to print.

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Week Six Task 01

Lofts

1.1

1.2

{0,150,150}

1.3

Key

1.4

{0,0,0}

{26.4,0,150}

{100,150,150}

{0,99.2,150}

{0,0,150}

{150,75,150}

{150,57.8,150}

Grid Points

{40.8,0,150}

{132.8,44,150}

{0,0,0}

{140,89.6,150} {53.6,150,150}

{150,0,150}

{0,0,0} {150,75,150}

{0,50,0}

{104,0,0}

{0,150,0}

{0,0,0}

{150,75,150}

{0,0,0}

{150,150,0}

{150,50,0}

{0,62.8,0}

{150,0,0}

{150,150.0}

{0,0,0}

{0,114,0}

Paneling Grid & Attractor Point

{Index Selection}

{Index Selection}

{Index Selection}

2.1

2.2

2.3

{Index Selection}

{52.1,81.8,110.8}

{82.98,150.40,44.45}

{62.0,125.4,33.5}

{92.7,180.3,0}

Attractor / Control Points (X,Y,Z) Attractor / Control Curves

{150,75,150}

Paneling

{Attractor Point Location}

{Attractor Point Location}

{Attractor Point Location}

{Index Selection}

3.1

3.2

3.3

3.4

Task 01 Matrix There are 4 versions of matrixs, 3 of them used single brep, only the first version used both 2D and 3D panneling, making matrix look more interesting, cellular pannel and square shape make this pannel looks more solid, if it was used as a pavilion, its appearnace can attract more visitors.

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Week Six Task 02

1.1

1.2

1.3

1.4

Key {0,0,0}

{0,0,0}

Attractor / Control Points (X,Y,Z) Attractor / Control Curves

{-325,20,117.5}

Grid Points

{-266.7,99.9,117.5}

{20,26,0}

{2.7,138.9,37.2}

{Point Attractor}

{Point Attractor}

Paneling Grid & Attractor Point

2.2

2.1

{Point Attractor}

{Point Attractor}

2.3

2.4

{117.3,104.1,143.4} {88.04,73.1,118.7}

{73.9,34.1,112.4}

{23.4,60.9,0}

{109.6,188.7,23.9}

Paneling

{Point Attractor}

{Curve Attractor}

{Attractor Point Location}

{Random Attractor}

3.1

3.2

3.3

3.4

Task 02 Matrix Four versions of matrix designs used sphere to cut. Compared with the other 3 versions, the first version matrix has more opening, its appearance is more special. If this form is used for a pavilion, visitors can get enough fresh air and light.

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Week Six

Final Isometric Views

The final ISO view of Task 1

The final ISO view of Task 2

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Appendix

Process

The laser cut paper of unrolled panelling

3D surface of square shape

2D surface of cellular panel

2D surface of cellular panel

the final photo of this waffle

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Appendix Process

The Grasshopper of shere Task 2

Rhino view of sphere Task 2 before bolean Source: http://sports.people.com.cn/n/2015/0324/c14820-26743442.html

Rhino view of sphere Task 2 before bolean

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Appendix

Process

Baked sphere and box

the appearance after boolean

using ‘boolean’ to cut this box with sphere

using cone to boolean this object

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using box to cut this boolean to two parts


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