[PO] b) Electric and Advanced Propulsion

[2022-b-59p] Performance and grid erosion of a miniature water ion thruster during an ongoing long-duration test

*Fuya Ezuka¹, Yuichi Nakagawa², Daiki Tomita², Kazuya Yaginuma², Jun Asakawa², Hiroyuki Koizumi¹, Kimiya Komurasaki³ (1. University of Tokyo Department of Advanced Energy, 2. Pale Blue Inc., 3. University of Tokyo Department of Aeronautics and Astronautics)

Keywords:Ion thruster, Long time operation, Grid erosion, Water propellant, CubeSat