The conclusion points out that the ripples appeared in the laminar microgravity V flame are due to the effect of acousticinteraction coupling with the harmonic instability.
因此，微重力环境下V型火焰锋面的不稳定性可能是声波与谐波相耦合的结果。
2
The acoustic properties of ultrasound and the interaction of biomaterial and cavitation are analyzed.
剖析了超声波的声学性质、超声空化效应及其与生物介质相互作用的机理；
3
This paper presents the method of designing a acoustic sensor monitoring the shock wave and sound wave along with plasma produced in the process of interaction between short-pulse laser and teeth.