The inlet design calculating model was set up based on the theory of equal shock wave intensity and angle of supersonic airflow to get maximum total pressure coefficient.
以总压恢复系数最大为目标,采用等激波强度和等激波角设计方法建立进气道模型;
The fragment velocity depends on local thickness of shell, the thicker or the heavier is the local shell, and the bigger the influence of shell on shock wave intensity is.
破片速度与壳体厚度有关,壳体越厚或质量越大,对空气冲击波强度的影响越显著。
Some maneuvers — pushovers, acceleration and "s" turns — can amplify the intensity of the shock wave.
一些飞行动作——拉升、加速和S型转弯——会增大冲击波的强度。
Generally, the higher the aircraft, the greater the distance the shock wave must travel, reducing the intensity of the sonic boom.
一般,飞机飞得越高,冲击波(到达地面)所需要移动的距离就越大,使得音爆强度减弱。
Slowly close the valve, reduce the intensity of shock wave.
缓慢关闭阀门,削减冲击波的强度。
Compressive faults occurred after principal earthquake with slow variation in propagation and release of stress wave, this might lead to higher after shock intensity and longer duration.
挤压型逆冲断层地震在主震之后,应力传播和释放过程比较缓慢,可能导致余震强度较大,持续时间较长。
The intensity of gas flow and shock wave will attenuate at straight roadway, which decays more slowly earlierly, and attenuates faster in the late.
冲击气流强度在断面不变的直巷道中传播会发生衰减,前期超压衰减较为缓慢,后期超压衰减增快。
The results indicate that the higher the intensity of shock wave, the farther the dispersal distance, which proves that the aerodynamic force plays the leading part in the reaction processes.
研究发现激波强度越大,水膜雾化后抛撒的距离越远,证明气动力在作用过程中起主导作用。
The results indicate that the higher the intensity of shock wave, the farther the dispersal distance, which proves that the aerodynamic force plays the leading part in the reaction processes.
研究发现激波强度越大,水膜雾化后抛撒的距离越远,证明气动力在作用过程中起主导作用。
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