The detonation wave resistance of multi-layerstructures composed of Kevlar composites and amour steels was studied by using simulation test device.
利用防爆轰波模拟试验装置研究了由装甲钢和芳纶复合材料组成的不同复合结构对爆轰波的防护性能。
2
It is employed the concept of multi-scale coherent structures to study the mechanism of riblet surface drag reduction in turbulent boundary layer.
将湍流多尺度相干结构的概念引入沟槽壁面湍流边界层减阻机理的研究。
3
Although the energy loss of ordinary multi-layer photonic crystal structures is low, the band gap is usually limited, there is also wide-wide Angle high anti-band hard.