Abstract
The Arachne Aero-Skin is a passive aerodynamic surface film designed to reduce aircraft skin-friction drag through microstructured riblet geometry aligned with local airflow. The system is intended for external application on non-structural aircraft surfaces and is designed for manufacturability, durability, and measurable performance under realistic contamination, cleaning, and environmental conditions.
This Phase 1 system excludes active flow control, propulsion modification, plasma systems, or engine integration.
Creative Commons License
This work is licensed under a Creative Commons Attribution 4.0 License.
Recommended Citation
Caldwell, Michael Victor Mr., "Arachne Aero-Skin", Technical Disclosure Commons, (April 24, 2026)
https://www.tdcommons.org/dpubs_series/9910
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