#biocool

BIOCOOL — Measurement Apparatus, Fabrication Moulds, and Prototype Evaluation

Authors

B. Sommer, U. Pont, M. Sommer-Nawara, D. Minovski, M. Schuss, S. Zaitseva

This image sequence documents an integrated phase of the BIOCOOL research project, bringing together fabrication, physical prototyping, and experimental evaluation. The images show how computationally developed ceramic geometries were translated into CNC-milled moulds, reproduced as cast components, and tested through a custom-built measurement apparatus. The sequence connects several key parts of the research workflow: the production of precise mould geometries, the material articulation of ceramic prototype surfaces, and the comparative evaluation of different samples under controlled testing conditions. Together, these images reflect the project’s broader interest in linking digital design, fabrication logic, and environmental performance. By combining mould production, prototype development, and sensor-based testing in one workflow, BIOCOOL investigates how bio-inspired ceramic envelope systems can move beyond formal exploration and operate as measurable, climate-responsive building components.

Credits

BIOCOOL — From Simulation to Prototype

Authors B. Sommer, U. Pont, M. Sommer-Nawara, D. Minovski, M. Schuss, S. Zaitseva

This image sequence documents part of the design and testing workflow developed within the BIOCOOL research project. The study investigates how bio-inspired ceramic surface systems can be designed, simulated, and fabricated to support evaporative cooling in building envelopes. Starting from a simple base geometry, the project explores how local form, height, spacing, and repetition influence surface behavior and environmental performance. Parametric tools were used to generate and refine different geometries, while simulation-based studies helped evaluate how individual elements and aggregated surface systems perform under varying conditions. The images show the relationship between geometric setup, computational workflow, local performance mapping, and material testing. This progression from digital model to physical sample reflects the broader ambition of BIOCOOL: to develop climate-responsive ceramic envelope components that operate as active environmental interfaces within building water and energy systems.

A second part of the sequence focuses on the transition from digital development to ceramic prototyping through an iterative fabrication process. The images document key stages in this transition, including CNC-based mould production, material casting, firing, and the assembly of repeated surface elements. This phase of the research was essential for evaluating the relationship between geometry, material behavior, and environmental performance. By producing and observing real prototypes, the project tested how bio-inspired ceramic morphologies could operate as climate-responsive façade components beyond the digital model.

Title

BIOCOOL

Authors

B. Sommer, U. Pont, M. Sommer-Nawara, D. Minovski, M. Schuss, S. Zaitseva

These ceramic prototypes are part of the BIOCOOL research project, which investigates bio-inspired surface systems for evaporative cooling in building envelopes.

Based on the study of plant morphologies and passive cooling principles, the project explores how textured ceramic components can enhance the environmental performance of façades.

By framing the façade as an active mediator within water and energy systems, BIOCOOL proposes new material and geometric strategies for climate-responsive design.

Credits

BIOCOOL research project / Energy Design Department