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Start of funding 01.07.2026
Hybrid Gecko-Inspired Adhesion for Space Debris Capture
Prof. Dr. Mohammed Khalil Ben-Larbi
University of Würzburg
Space Informatics and Satellite Systems
Prof. Dr. Mark Cutkosky
Stanford University
Department of Mechanical Engineering
As launch frequency increases, reliable methods for capturing space objects are essential for sustaining Earth’s orbits through applications such as debris removal, refueling, and recycling. Capture systems must be gentle, non-destructive, and robust. Gecko-inspired adhesives are a promising solution, using van der Waals forces to attach securely to smooth surfaces with minimal contact force. While these forces remain effective in the harsh space environment, existing adhesive designs have been developed primarily for terrestrial use.
This collaborative project between the University of Würzburg and Stanford University brings together complementary expertise in gecko-inspired adhesive geometries: Würzburg specializes in isotropic mushroom-shaped adhesives, while Stanford focuses on directional wedge-shaped designs. By combining these approaches, the team will develop and evaluate hybrid adhesives optimized for space applications, alongside gentle grippers for secure object capture. Performance will be assessed under space-like conditions, including extreme temperatures and simulated microgravity, while the exchange establishes a foundation for future joint research.