PhD in Aerospace Engineering- Space Propulsion and Plasmas in University Park United States | Pennsylvania State University

Modern spacecraft typically incorporate two propulsion systems: traditional chemical propulsion for orbital insertion, major velocity changes, and orientation control, alongside electric propulsion (EP) mainly utilized for maintaining orbital position and occasionally for transfers between orbits or deep space missions. At Penn State, our research spans multiple space propulsion domains. For chemical propulsion, we perform experimental studies analyzing the unstable combustion patterns in solid and liquid rocket fuels using cutting-edge diagnostic tools. These analyses contribute crucial data for forecasting combustion stability in rocket chambers. Regarding advanced propulsion, we pursue experimental, computational, and theoretical investigations into microwave-heated systems, where propellant gases reach plasma temperatures to surpass chemical rocket performance. We evaluate thruster capabilities in vacuum environments through both direct and indirect thrust assessments along with various optical measurement techniques.