Hypersonic Plasma Sheath Effects on Laser Systems

The plasma sheath formed around hypersonic objects is investigated for various properties. Theoretical analysis is performed on plasma phenomena relevant to the problem set. Computational Fluid Dynamics (CFD) simulations are used to validate theoretical models, and the scenario is simulated via Particle-in-Cell (PIC) simulations. Approved for public release; distribution is unlimited. Public Affairs release approval #AFRL20252984.

IMPACT

Analyzed hypersonic flow field data for efficacy of cutting-edge weapon systems; provided critical guidance to direct future innovation for DoD missile defense strategy.

PRESENTER

Stoner, Colton
colton.stoner.1@us.af.mil
505-846-5086

Air Force Research Labs, Directed Energy Directorate (AFRL/RD)

CO-AUTHOR(S)

Harrison Keith
harrison.keith.1@us.af.mil

Chung-Jen Tam
chung-jen.tam@us.af.mil

CATEGORY

Comp Fluid Dynamics

SECONDARY CATEGORY

Comp Electromagnetics & Acoustics

SYSTEM(S) USED

Nautilus, Narwhal, Jean, Raider, Carpenter