W5 Part B +Sketchbook Jiayun Ke 621409

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ALGORITHMIC JOURNAL PART B

AIR

2016, SEMESTER 1, CANHUI CHEN JIAYUN KE 621409

CONTENTS Criteria Design B.1. Research Field Biomimicry B.2. Case Study 1.0 Biothing Seroussi Pavilion B.3. Case Study 2.0

B.4. Technique: Development B.5. Technique: Prototypes B.6. Technique: Proposal B.7. Learning Objectives and Outcomes B.8. Appendix B.9. Reference

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B.1. DESIGN FIELD: BIOMIMICRY

“The Organisms save energy, what demonstrates the truly sustainability, the only real model that has been in the planet over long periods of time is the ecological world.”1 -Janine Benyus

1. Janine Benyus, (Ted Talk Biomimicry in Action, 2009) < https://www.ted.com/talks/janine_benyus_biomimicry_in_action?language=en# 58

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Architecture is moving towards sustainability due to the natural resource over-consumption and damage caused by human.

It is time to begin to think about how to utilize our design to fit in the future and being sustainable in order to avoid the future generation not being able to survive with enough resources.

Itâ&#x20AC;&#x2122;s fortunate to see that human begins to realize the importance of the biological entities. As we are not the first one to build houses for youth and to social/work within large commnity. The ecological organisms are now been awared by human due to their long-lasting sustainble existence. In Ted Talk, Janine Benyus clarified that the truly sustainble model has been in the planet over long periods of time is the ecological world. In the past millions of years, their existence didnâ&#x20AC;&#x2122;t effect the surrounding environments negatively.

Biomimicry is used in current design flexibly due to distinction of each biological characteristics. It refers to nature as model, and it is a new science that studies natureâ&#x20AC;&#x2122;s models and then imitates or takes inspiration from these designs and processes to solve human problems. It not only mimicks the forms of the natural appearance, bu also imitates the biological behaviour to create sustainable outcomes.

Therefore, I would like to use Biomimicry as the field of my design. I will integrate this design term with the biological characteristics to provide sustainable opportunities for Merri Creek.

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ICD/ITKE Research Pavilion

University of Stuttgart, 2013-2014

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B.1. BIOMIMICRY DESIGN The ICD/ITKE Pavilion 2013-2014 is a good example that shows how Biomimicry influences the design implication&opportunities and the fabrication.

FIG.1: BETTLE SPECIMEN SCANNED

This project was inspired by the shells of beetles, in order to develop a light weight panelized canopy.

Beetles are winged insects that have tough outer wings like a shield. All beetles have two sets of wings their body is covered by a hard shell (called an elytra) that protects the thin wings underneath. Therefore, the design mimicks the biological characteristic of the shells of beetles. The outer shell made by steel frame (hard shell) is strengthened by the carbon fibers (thin wings underneath) so that it results in a stable structure that can withstand the mechanical stresses.

FIG.2: FIBER LAYOUT FOR ONE COMPONENT

FIG.3: INTEGRATION OF MULTIPLE PROCESS PARAMETERS INTO A COMPONENT BASED CONSTRUCTION SYSTEM

FIG.4: FINITE ELEMENT ANALYSIS OF GLOBAL FORCE FLOWS AND THEIR TRANSFER INTO STRUCTUAL CARBON FIBER REINFORCEMENT

FABRICATION The project took this biological production process to create the fiber-reinforced structures by using KUKA robots to wind glass and carbon fibers around the thin steel frames. The research pavilion also tested the limit in lightweight construction as they used a robust double layered construction that accounts for potential extra loading through the facade system.2 They used the coreless winding technique to reduce the mold consumption, therefore material effecient.

2. Interview with ICD/ITKE team on fiber-woven research pavilion 2013-14 (ERCO, 2014) <http://www. designboom.com/architecture/icd-itke-research-pavilion-2013-14-interview-08-18-2014/archdaily. com/770516/icd-itke-research-pavilion-2014-15-icd-itke-university-of-stuttgart CRITERIA DESIGN

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B.2

CASE STUDY Biothing Seriossi Pavilion

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BIOTHING SERIOUSSI PAVILION

3. Seroussi Pavilion I Biothing arch20, 2007) <http://www.arch2o.com/seroussi-pavilion-biothing/

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DESIGN The Biothing Serioussi Pavilion is a ground pavilion project located in Muedon.

The design was inspired by the local sculpture habitacles. It is a structure seen as grown from self-modifying patterns of vectors based on electromagnetic Fields.

3 The project mimicks the ecological generating process and apply the idea into the deisgn. Therefore, the dynamic nature of the design reflects the parametric relationship between parts and the deep ecology of algorithmic relationships.

On the other hand, the concept of the project has the idea of indeterminacy to integrate in the structure in order to organize the spatial pattern and generative fabric. The computational method provides the advantage to the designers to achieve the complexity and the self-modifying patterns. The project is a good example of using computational design to create generative design.

PROGRESS The initial computations (arrange the attention and repulsion) were done in plan view then lifed via microarching sections. At the meantime, the designers applyed different frequencies to create the complex and diverse pattern. The branch curve from the divided point can be extended or growed in different way based on the variable field condition. To allow for local adaption to site conditions, additional features were added to the generating script. Therefore, the microbiological structure is fromed and constructed by the complex line charge.

This project attracts me as the pavilion has a sense of separation due to the volume is defined by line charge but it is also an organic unit due to its clear structure.

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LINE CHARGE AND BOUNDARY

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LINE CHARGE AND PAT TERN

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POINT CHARGE AND SPIN FORCE

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FLAT PATTERN 3D

SHELL PATTERN

DIATOM PATTERN

FLAT PATTERN

FLAT PATTERN

FLAT PATTERN

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3 D POINT CHARGE

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B.2

SELECTED OUTCOME Selected Criteria Iâ&#x20AC;&#x2122;m planning to design a structure (mimicking the function and form of the Marine Microorganism- Diatom) suspended instream near the waterbank of the Creek from Merri to Northcote. The brief is to create an instream structure which has the function of biomimetic filter to increase the level of turbidity of selected site so that light is able to penetrate the waters to permit photosynthesis and sustain food sources for fauna from in-stream and surrounding wetlands. Therefore, my selection criteria is the structure that has smooth and fruid form in order to not only allow the fishes to swim through underwater, but also provide the birds from wetlands to drop by.

The 4 terations that I chose all have fruid and smooth forms.

Design Potential

The iterations might be helpful for generating the fruid form which I would attach in the Creek. Thus, the material to construct the structure must be waterproof. However, as the itertions are mostly in point/line charge, the consturcting process would probably be a problem. I might use powder printing or use flexible materials such as polyethylene or fibre.

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This shape formed by line charge seems like the structure of the marine microorganism which is interesting. However, it is rather to be seen as pattern in stead of an organic structural unit.

The shapes in the cluster at the central part appears like mountain. Thus the whole structure looks stablized.

The shape is quite organic and flexible. I might be able to use this kind of swirling and fluid shape to mimick the swarm intelligence and it might achieve my design proposal of building an underwater structure.

The line charge component enables to define the boundary and make a clear arrangement of the elements. As the lightest curvy strips appear as the primary load bearing structures and the parts growing from the central points seem like the secondary structures, this would be helpful in constructing the physical structure.

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B.3 CASE STUDY

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B.8

ALGORITHMIC SKETCHES Introducing Parameter Space, Data Types and Functions

Demonstrating Controllers, Samplers and Fields

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BY US AND P USED

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RUTTEN WEBINAR

SING CULL PAT TERN IN DIFFERENT VEC TOR, IT COULD CRE ATE SEC TION PROFILE OF HUMAN FACE. THIS USEFUL ME THOD COULD ALSO BE D TO CRE ATE MOVIE POSTER IN BINARY CODE EXPRESSION.

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RUTTEN WEBINAR

BY USING BREP-PL ANE ON CER TAIN GEOME TRY AND CO-ORPER ATE WITH PROXIMIT Y 3D TO FROM THIS.

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WEEK 4 MODELAB INTRODUCTORY

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FIELD FUNDAMENTALS BASICS

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FIELD FUNDAMENTALS

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FRACTAL TETRAHEDRA

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FRACTAL TETRAHEDRA

BY CO-OPER ATING SIMPLE BREP COMPONENT AND OTHER COMMAND SUCH AS SCALE OR TRIM CAN ACHIE VE COMPLEX SHAPES LIKE THIS.

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WEEK 5 EVALUATING FIELDS

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EVALUATING FIELDS

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EVALUATING FIELDS

BY arranging the point charge and line charge to modify different outcomes.

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GRAPH CONTROLLERS

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IMAGE SAMPLING

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