، صفحه 0-0 (1)

عنوان دوره: اولین دوره بین المللی و بیست و هشتمین دوره ملی (1400)

In the present paper, the microwave resonant plasma source has been designed to provide the ionosphere like condition inside the Iranian Space Plasma Simulation Chamber (ISPSC). This chamber contains plasma with 1×1011-7 × 1016 m−3 and 1-15eV electron density and temperature, respectively. In order to reach these plasma parameters inside the Iranian Space Plasma Simulation Chamber, the plasma source cylindrical cavity mode TE112 is used. Then, the produced plasma is transferred into the Iranian Space Plasma Simulation Chamber through the holes created on the end wall of the cavity. Since the plasma characteristics in the resonant cavity depend on the gas pressure and the input power, the microwave and plasma interaction, power absorption, electron density and temperature were evaluated by the Comsol Multiphysics and obtained results have been presented.

Plasma Source؛ cavity؛ Simulation؛ Space simulation