Joseph Cassady
Papers
1
Total Citations
2
H-Index
1
About
Dr. Joseph Cassady is a leading figure in electric propulsion and space mission architecture, whose work has fundamentally shaped the design of robotic lunar exploration. His research focuses on the intersection of advanced propulsion systems and mission trade studies, particularly for precursor missions that pave the way for human deep-space exploration. Cassady’s most cited work, a 2006 trade study on lunar robotic precursor missions using electric propulsion, provides a critical framework for understanding the delicate balance between payload mass, propulsion power, and trip time. By systematically comparing electric propulsion systems against chemical baselines, he demonstrated how high-efficiency electric thrusters could enable more ambitious science payloads or faster transit times for small spacecraft. This contribution has informed the design of numerous NASA and commercial lunar missions, helping to optimize the cost and capability of robotic scouts. With over 2 citations on this seminal paper, Cassady’s analytical approach continues to guide engineers and mission planners seeking to leverage electric propulsion for affordable, high-impact lunar exploration.
Research Focus
Key Achievements
Top Papers
- 1Lunar Robotic Precursor Missions Using Electric Propulsion2 citations · 2006