Experiences have been accumulated for repairing special thruster through disassembling and repairing planospiral one.

通过对平旋转推进拆装修理，积累了对特种推进装置修理的经验，可供参考。

The two-dimensional axisymmetric subsonic-transonic-supersonic flow in an experimental arcjet thruster is simulated numerically using flux vector splitting method.

摘要对一实验电弧加热式发动机二维轴对称亚跨超音速流动进行了数值模拟，所采用的方法是矢通量分裂算法。