PLAY-GROUND : The Experimental Logbook by Billy Sugianto

PLAYGROUND.

the experimental logbook Billy Sugianto / 21.A1.0017

Architectural Computation 2023

Billy Sugianto Student

In this logbook, I aim to summarize my experiences in the SCU Architecture Computational Course throughout the 5th semester. The content of this logbook draws inspiration from the course material covered during this timeframe, complemented by insights gleaned from YouTube tutorials.

Furthermore, I've applied a little fundamental principles acquired from the aforementioned learning resources to craft a fresh script for integration into the primary project of this semester.

I extend my gratitude to Mr. Gustav and Ms. Vanessa for their invaluable support and their introduction to Grasshopper, which played a pivotal role in making this endeavor entirely achievable.

billyalbertusab@gmail.com @billyalbertusab

table of contents

basics parametric canopy widespan building

assignments arc tunnel rooster attractor re-facading stripe back structure system climate data pavilion

trials unified voronoi voronoi contour cosine curve

canopy 01 / parametric basic

SubD SubD, introduced in Rhinoceros 7, is an new innovative geometry development feature that facilitates the creation of editable and highly precise geometries. It enables the exploration of organic forms and the development of novel design languages. What sets SubD apart is its unique approach—utilizing "subdivision" to blend rapid and efficient editing with the precision required for freeform modeling. This feature provides a seamless and powerful tool for designers seeking both flexibility and accuracy in their creative processes.

01

parametric canopy

freeform design A parametric design canopy embodies the convergence of technology and aesthetics in modern architecture. Unlike static alternatives, it dynamically adapts to environmental conditions, user interactions, and spatial requirements through algorithmic manipulation. This innovation optimizes performance, offering efficient shading, ventilation, and aesthetic appeal. Utilizing advanced materials and fabrication techniques, these canopies redefine traditional construction norms, providing a visually striking and functionally responsive architectural solution.

02

building 02 / widespan basic

London Aquatics Centre // Zaha Hadid Architects

The study of precedent focuses on The London Aquatics Centre, an indoor facility featuring two 50-meter (164-foot) swimming pools and a 25-meter (82-foot) diving pool located in Queen Elizabeth Olympic Park, Stratford, London. This architectural marvel was designed by Zaha Hadid and served as a key venue for both the 2012 Summer Olympics and the 2012 Summer Paralympics.

Its distinctive feature is the undulating roof, resembling a wave, which both encompasses and defines the pools within, symbolizing the fluidity of water in motion.

03

wide span building

wide span The task encompasses designing a wide-span space roof using SubDivision for Rhino. Through this parametric design process, we aim to create a space frame while incorporating a point and curve for added customization in shaping the mass.

04

arc tunnel

tunnel 03 / arc assignment script

dividing curves & pipe The task involves crafting a canopy in Grasshopper for Rhino, utilizing its parametric capabilities to generate openings based on arcs and framing the structure with pipe commands. Through this approach, the objective is to design a canopy that is both flexible and adaptive, responding dynamically to the specified parameters.

05

rooster / 04 assignment script

The task entails crafting a facade in Grasshopper for Rhino, leveraging its parametric capabilities to generate openings or voids based on existing vectors (existing .png seamless textures). Through this approach, we aim to design a facade system that is both flexible and adaptive, responding dynamically to the input vectors.

06

05 / attractor assignment

attractor The current task entails employing the attractor functionality in Grasshopper for Rhino, a tool that facilitates the creation of surfaces influenced by attractors. Through this feature, designers can craft intricate surfaces that dynamically respond and adapt to the influence of specific points, curves, or other geometric elements.

honeycomb pattern

07

kinetic form

attractor

script

honeycomb pattern script

kinetic form pattern script

Attractors play as a crucial role in design processes, empowering the creation of visually captivating and adaptive designs by leveraging the influence of specific points or regions within a system.

08

06 / re-facading assignment

additional facade

existing mass

The task involves creating a facade in Grasshopper for an existing bank building in South Kalimantan, designed by Mr. Gustav Anandita. By utilizing its parametric capabilities, we aim to generate openings or voids in panels. Through this approach, our goal is to design a facade system that is flexible and adaptive, dynamically responding to the provided input vectors.

09

attractor

script

10

back 07 / stripe mid term assignment mid-term In this mid-semester exam, the task is to design a facade for a 20-story building using Grasshopper for Rhinoceros 7. The main objective is to create a facade system that incorporates voids aligned with existing vectors and rendered using Artificial Intelligence (AI) on lookx.ai.

The building's unique design, inspired by the game of Jenga, features floors that are slightly offset from the one below.

CYLINDER

ORGANIC FORM

RAISE IT

JENGA FORM

INPUT

The geometric shape of the design is inspired by the shape of a flower petal which shows a feminine and beautiful impression. This form of petal adaptation is taken to develop a building image that seems dynamic and plastic.

11

stripe back

script

The architectural identity is defined by its 'stripped-back facade', where raw, exposed concrete simultaneously serves as the building's structure.

Biomimicry is the imitation of the models, systems, and elements of nature for the purpose of solving complex human problems; biomimicry in architecture and manufacturing is the practice of designing buildings and products that simulate or co-opt processes that occur in nature.

12

system 08 / structure assignment Azabudai Hills

// heatherwick studio

study precedent

BEAM

CURVED BEAM

COLUMN

Designing an isometric curved building structure using parametric principles seamlessly combines innovation and aesthetics. By dynamically manipulating elements like curved facades and spatial arrangements, the design not only optimizes functionality but also presents a visually striking threedimensional appeal. This approach fosters a unique and modern architectural expression that intelligently responds to site conditions.

13

structure system

script

14

data 09 / climate assignment ladybug script

This script provides a visual representation of the process involved in evaluating the peak solar radiation impacting a building massing on the summer design day. The generated visuals facilitate the estimation of whether a specific massing within a set might require a larger and potentially more expensive HVAC system for optimal performance. The visualization employs a color gradient ranging from blue to red, where the red color signifies the highest radiation intensity, while shaded areas are depicted in blue.

4 forms studies through peak solar radiation

adding arc element to design

deconstructed napkin form

armadillo analogy

spinning top toy shape

The first result shows an image with a graph in "W/m2," which stands for "watt per square meter."

This unit measures the intensity of solar radiation or power received per unit area, indicating the amount of solar power received per square meter.

15

climate data

In the second outcome, a chart featuring the unit "kWh/m2" or "kilowatt-hour per square meter" is presented for gauging energy or energy consumption per unit area. This graphical representation serves to quantify the overall energy usage or generation within a given system or structure over a specific timeframe.

Additionally, it offers an overview of the relative energy consumption rate in relation to the analyzed surface area.

By employing this graphical representation, we can scrutinize the energy efficiency of buildings, assess their energy performance, and make comparisons between the energy efficiencies of different structures.

Site Location: Singapore, somewhere near Changi

16

pavilion 10 / parametric final-term assignment

In this task, we'll employ Grasshopper for Rhino to create a pavilion design. Leveraging the knowledge we've acquired and the parametric capabilities of Grasshopper, we can dynamically generate diverse pavilion shapes and forms.

armadillo analogy

The building takes inspiration from the armadillo's segmented body. Its curvilinear structure consists of interlocking wooden panels crafted from sustainable timber sources. These panels form a dynamic and fluid exterior that mimics the armadillo's protective shell, creating a sense of harmony with the surrounding landscape.

17

parametric pavilion

script

ArmaWood Haven.

ArmaWood Haven is a parametric architectural project that seamlessly integrates the natural world with urban living. Its design philosophy revolves around the synthesis of biofilic elements, parametric architecture, and sustainable materials.

18

voronoi 11 / unified trial

In this task, we'll employ Grasshopper for Rhino to design a building form generated through Voronoi algorithms. Utilizing the parametric capabilities of Grasshopper, our objective is to establish a dynamic and adaptable design process, enabling the creation of a building shape inspired by Voronoi patterns.

Voronoi is a mathematical concept that is commonly used in various fields, including design, computer graphics, and spatial analysis. It is named after the Russian mathematician Georgy Voronoi, who first introduced the concept in the 19th century.

19

unified voronoi

script

20

contour 12 / voronoi trial

In this task, we will use Grasshopper for Rhino to design a building form generated through Voronoi algorithms, incorporating a contour effect into the mass. By leveraging the parametric capabilities of Grasshopper, our goal is to establish a dynamic and adaptable design process that allows for the creation of a building shape inspired by a combination of Voronoi patterns and contour shapes.

21

voronoi contour

script

22

curves 13 / cosine trial

In this task, we'll utilize Grasshopper for Rhino to design a building form generated through Cosine logic. Leveraging the parametric capabilities of Grasshopper, our goal is to establish a dynamic and adaptable design process, enabling the creation of a building shape inspired by the principles of cosine logic.

In trigonometry, cosine is a mathematical function that relates the angle of a right triangle to the ratio of the length of the adjacent side to the hypotenuse.

23

cosine curves

script

24

thank you.

originally experiment by

billy sugianto

* you have something called "determination.”