Ion–Electron Recombination and Heat Fluxes in High-Frequency Ion Thrusters
- Авторлар: Abgaryan V.1, Gidaspov V.2, Nadiradze A.2, Semenov A.2
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Мекемелер:
- Research Institute for Applied Mechanics and Electrodynamics, Moscow Aviation Institute (National Research University)
- Moscow Aviation Institute (National Research University)
- Шығарылым: Том 45, № 2 (2019)
- Беттер: 123-125
- Бөлім: Article
- URL: https://journals.rcsi.science/1063-7850/article/view/208210
- DOI: https://doi.org/10.1134/S1063785019020226
- ID: 208210
Дәйексөз келтіру
Аннотация
Heat fluxes emitted from plasma to the surface of structural elements of high-frequency (HF) ion thrusters with perforated electrodes of the ion-optical system have been studied. Radiation fluxes formed during ion–electron recombination on surfaces in contact with plasma are considered taking into account their spatial distribution and partial reflection from surfaces. New expressions for the heat fluxes are obtained that should be used as boundary conditions in numerical models for the calculation of temperature fields in HF ion thrusters.
Авторлар туралы
V. Abgaryan
Research Institute for Applied Mechanics and Electrodynamics, Moscow Aviation Institute (National Research University)
Хат алмасуға жауапты Автор.
Email: vka.mai@mail.ru
Ресей, Moscow, 125993
V. Gidaspov
Moscow Aviation Institute (National Research University)
Email: vka.mai@mail.ru
Ресей, Moscow, 125993
A. Nadiradze
Moscow Aviation Institute (National Research University)
Email: vka.mai@mail.ru
Ресей, Moscow, 125993
A. Semenov
Moscow Aviation Institute (National Research University)
Email: vka.mai@mail.ru
Ресей, Moscow, 125993