Compared with the ductile materials, brittle materials exhibit some anomalous mechanical properties under the extreme condition of shock wavecompression.
与延性材料相比，脆性材料在冲击波压缩条件下表现出许多异常的力学响应特性。
2
The upper portion of the air intake is incorporated with an intake ramp designed to generate a rearward leaning oblique shock wave to aid the inlet compression process.
进气口的上部为进气口混合斜面设计，这样设计的目的是为了产生斜振波以帮助进气压缩过程。
3
It immediately explodes, transmitting a compression shock wave into the crew compartment, where it strips off "spall" -flakes of metal, some the size of a frisbee-that fly into occupants.