The characteristics of underwater explosions such as pulsation law and pulsation cycle of bubbles, and pressure time histories of shock waves in water were investigated numerically.

应用数值模拟方法对水下爆炸产生的诸如气泡脉动规律、脉动周期、水中冲击波压力的变化等特性进行了研究。

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In Baghdad, several waves of explosions rocked the Iraqi capital overnight and early Wednesday morning.

CNN: Euphrates battle may be biggest so far