The pressure in wave front is greatly attenuated while the shock wave propagates through the small opening of rocks.

 
  • 當沖擊波在破碎巖塊間傳播時(shí),湍流流動(dòng)受壁面的影響很大。沖擊波在通過(guò)孔隙后其波陣面的壓力衰減程度較大。
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