Results 281 to 290 of about 2,675 (308)

Plasma oscillations in Hall thrusters

Physics of Plasmas, 2001
The nature of oscillations in the 1 kHz–60 MHz frequency range that have been observed during operation of Hall thrusters is quantitatively discussed. Contours of various plasma parameters measured inside the accelerating channel of a typical Hall thruster are used to evaluate the various stability criteria and dispersion relations of oscillations that
openaire   +1 more source

Anodic plasma in Hall thrusters

Journal of Applied Physics, 2008
In this paper plasma dynamics and ionization of propellant gas are modeled within the anode holes used for gas injection of a Hall thruster. Under conditions of anode coating with dielectric material, the discharge current should close within these holes, which results in ionization and formation of plasma jets emanating from the openings.
openaire   +1 more source

Physics of the Hall thruster

33rd Joint Propulsion Conference and Exhibit, 1997
U. Shumlak, T. Jarboe, R. Sprenger, U. Shumlak, T. Jarboe, R. Sprenger   +5 more
openaire   +1 more source

Channel length and thruster performance of Hall thrusters

32nd Joint Propulsion Conference and Exhibit, 1996
Kimiya Komurasaki, Kenji Mikami, Daisuke Kusamoto   +2 more
openaire   +1 more source

Characterization of a high-power Hall thruster operation in direct-drive

Acta Astronautica, 2021
M Reza, F Faraji, T Andreussi
exaly  

Optical oscillations in a Hall thruster

34th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit, 1998
Kimiya Komurasaki, Yasuyuki Sakurai, Daisuke Kusamoto   +2 more
openaire   +1 more source

Hybrid plasma simulations of a magnetically shielded Hall thruster

Journal of Applied Physics, 2022
A Domínguez-Vázquez, P Fajardo, Eduardo Ahedo   +2 more
exaly  

Simultaneous experimental verification of indirect thrust measurement method based on Hall-effect thruster and plasma plume

Vacuum, 2022
Zhongkai Zhang, Zun Zhang, Guangchuan Zhang   +2 more
exaly  

Ion acceleration in a wall-less Hall thruster

Journal of Applied Physics, 2021
Jacob Simmonds, Y Raitses, Raitses Yevgeny   +2 more
exaly  

End-hall thrusters

21st International Electric Propulsion Conference, 1990
openaire   +1 more source