Acoustic cavitation and bubble dynamics

摘要: Acoustic cavitation is investigated experimentally and theoretically starting with a single bubble in an acoustic field. The single bubble trapped resonator and observed by high-speed imaging and measurements following its transient dynamics to possible steady state after generation laser light. Numerical calculations are done to explore the regions of survival for acoustically driven bubbles respect to dissolution or growth, surface oscillations positional stability a standing sound interior gas explored via molecular dynamics simulations. A glance thrown at complex multi-bubble systems.