Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Jonathan L. VanNoord"'
Autor:
Jonathan L. VanNoord
Publikováno v:
43rd AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit.
Ion thrusters are low thrust, high specific impulse devices with required operational lifetimes on the order of 10,000 to 100,000 hr. The NEXT ion thruster is the latest generation of ion thrusters under development. The NEXT ion thruster currently h
Publikováno v:
41st AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit.
The performance of the HiPEP ion thruster, developed within NASA’a Project Prometheus, was characterized. The pyrolytic graphite ion optics demonstrated perveance and electron backstreaming margins well in excess of tho se necessary to operate at t