浅析航空座椅弹射火箭的发展

当飞机失去控制时，火箭弹射座椅具有重要的意义。为此，首先简要介绍了国内外航空座椅弹射火箭的发展史，然后通过对国内外弹射火箭研究方向和发展思路的详细对比，指出了国内外座椅弹射火箭发展的异同点，明确了我国弹射火箭发展方向的正确性。在肯定了我国各型号座椅弹射火箭的同时，也指出了国内的差距，对我国座椅弹射火箭在今后发展过程中可能面临和需要解决的有关问题进行了详细分析，为新型弹射火箭的设计提供参考。

Analysis of the Development on the Rocket Motor for Ejection-seat

When a plane loses control, the rocket motor for ejection-seat is of important significance. First of all, a brief introduction on the developing process and research situation of ejection-seat rocket motor is made. Then, by way of the comparative analysis about the research orientation and development idea, the similarities & differences of rocket motor for ejection seat at home and abroad is pointed out. The correctness of development orientation on ejection-rocket at home is confirmed. While affirming the merits of our own ejection-rocket, the gap between the levels at home and abroad is also presented. A detailed analysis on the problems that will probably be faced with and be demanded for solving in the future is given, which can provide certain reference for the designing of ejection-rocket.