rocket tube

The time history of angular rate includes three stages which are rocket moving in tube, exhausted flow impacting and free vibration after impacting.

其时间历程包括发射时弹体在管内运行、燃气对定向器束冲击及冲击后定向器束自由振动的振动角速率。

In this paper, using the method of numerical simulation, is studied the forming process of flow field structure in a stepped rocket launcher tube when a supersonic jet exhausts into the tube.

本文以数值模拟为手段，研究了超音速燃气射流喷入阶梯型火箭发射管后，管内流场结构的发展过程。

The strength research of the rocket launcher GFRP tube

玻璃钢制火箭炮定向器的强度研究

The internal ballistics and the throttling performance of 85% H2O2-PE hybrid rocket motor loaded with tube grain are studied. The hot firing data of two test motors have been carefully analyzed.

研究了管型药柱的85%H2O2-PE固液火箭发动机的内弹道性能和节流特性，分析了两台发动机的试验结果。