Makwana Mohammad Shafin Sohilbhai

CT2034

Air- Adaptive Facade

This project explores adaptive architectural systems inspired by nature and aerodynamics. It includes kinetic facades using origami folds, pulley-based vertical mechanisms, and structures shaped by airflow studies. Through case studies, CAD drawings, physical models, and a custom-built aerodynamic testing chamber, the design process focused on passive cooling, negative pressure creation, and responsive movement. The final outcome features two optimized facade prototypes and applications modeled on biomimetic forms like the peregrine falcon’s beak, demonstrating the integration of form, function, and environmental performance.

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1. Terminologies & Introduction to STAAD Work An introduction to structural design through STAAD, covering essential terminology and principles. It helped us understand structural behavior and digital simulation of loads, which laid the foundation for all upcoming applications in the studio.

2. Vertical System with Pulleys Our group worked on developing vertical systems using pulley mechanisms. The aim was to understand load transfer, mechanical movement, and the role of pulleys in dynamic structural systems that can adapt and transform

3. Origami Facade Module We were tasked with designing a retractable facade using origami folds. The concept focused on reducing surface area when retracted, aiming to achieve passive cooling and adaptability through kinetic geometry and smart folding techniques.

4. Structural Case Study & Joinery Exploration Each student was assigned a unique structure to analyze. We created 2D drawings, did structural calculations, and studied material joineries to understand how different elements come together and perform in real-world applications.

5. Biomimicry & Final Concept Selection We explored patterns and structures found in nature. After initial concept studies, one was selected as the final inspiration. This concept was then translated into architectural applications with functional and aerodynamic potentials.

6. CAD Drawings – Application 1 Application 1 includes CAD drawings featuring plans, column layouts, and front elevations. All elements are dimensioned precisely, with structural joineries clearly indicated to show construction logic and spatial arrangement.

7. Jaw Movement in Side Elevations – Application 1 Side elevations depict a gate system inspired by jaw mechanics. The upper drawing shows the “closed jaw” position (gate shut), while the lower one shows it open. This movement reflects the kinetic function of the space—like a hangout zone opening up.

8. Hyperbolic Paraboloid Structure – Application 2 Application 2 features a hyperbolic paraboloid shape, which resembles a peregrine falcon’s beak in side view. The upper drawing represents the dismantled (rest) position, while the lower one shows the deployed (functional) state of the structure.

9. Aerodynamic Study & Testing This section shows streamline airflow studies conducted on facade prototypes. Through physical testing in a custom aerodynamic chamber, we observed air interaction. QR codes link to videos of real-time flow behavior during testing.

10. Final Aerodynamic Facade CAD Drawings Two CAD-documented facades were finalized based on aerodynamic testing. These facades demonstrated excellent ventilation performance, minimized high wind pressure, and effectively created negative pressure zones as per Bernoulli’s principle.