Local Energy Matter Interactions and Materials Response in Hypersonic Environments

Aric Rousso | 21-SI-003

Executive Summary

We will develop a lab-scale, hypersonic wind tunnel and the assessment capabilities to determine local energy and matter interactions in dynamic, hypersonic flowfields, prove materials strength in experimentally simulated hypersonic environments, and produce datasets to validate computational fluid dynamics codes for the hypersonic regime. Our research will provide an understanding of materials strength and response for hypersonic flight vehicles in sustained, trans-atmospheric flights.

Publications, Presentations, and Patents

Lum, J., L. Keene, B. Goldberg, E. Busby, A. Rousso, B. Bathel, J. Weisberger, G. Buck, D. Stobbe, J. Stolken. "In-Situ Optical Detection for Ultrasonic Characterization of Materials in a Mach 10 Hypersonic Wind Tunnel." Physical Review Applied. Accepted. September 12, 2022.

Rousso, Aric. 2022. "Pitch-Wavelength Multiplexing for Structured Light 3D Imaging." IL-13756, 07/20/2022. ROI filed July 19, 2022. Accepted. July 20, 2022.