The diffraction of sound pulses; note on an integral occurring in the theory of diffraction by a semi-infinite screen [0.03%]
声脉冲的衍射;关于半无限大屏衍射理论中积分问题的注记
F G FRIEDLANDER
F G FRIEDLANDER
Explosion waves and shock waves; the disturbance produced by bursting diaphragms with compressed air [0.03%]
爆炸波和冲击波;由压缩空气破裂隔膜所产生的扰动
W PAYMAN,W C F SHEPHERD
W PAYMAN