为了达到更加均匀的离子出射方向,从而改善空间飞行器的操控性能,利用粒子模拟方法研究了外磁场对离子发动机中喷射离子的约束.在......

Beam flatness is an important parameter that determines the performance and the lifetime of a gridded ion thruster.To im......

　　In order to study the thermal deformation and thermal stress distribution of the ion thruster s grid components,the ......

电子回旋共振离子推力器是一种静电式离子推力器,具有无电极烧蚀、比冲高、寿命长等优点,在未来的深空探测上具有广泛的应用前景。......