论文标题
大厅推进器的理论推力密度极限
A Theoretical Thrust Density Limit for Hall Thrusters
论文作者
论文摘要
霍尔推进器通常以10 N/m2的速度运行，远低于以前文献中讨论的推力密度极限。在此处考虑了这些限制，并分析了推力密度的每个组件，以证明对总推力密度的相对贡献。揭示了推力密度限制对推进器几何形状，电子迁移率和施加磁场的依赖性，并将其与实验数据进行了比较。
Hall Thrusters typically operate at thrust densities on the order of 10 N/m2, which is well below the thrust density limits discussed in previous literature. These limits have been considered here and each component of thrust density is analyzed to demonstrate the relative contribution to the total thrust density. Dependencies of the thrust density limits upon the thruster geometry, electron mobility, and the applied magnetic field are revealed and compared with experimental data.
