A NUMERICAL STUDY ON THE CAVITATION BUBBLE-SHOCK INTERACTION

캐비테이션 기포와 충격파의 간섭에 관한 연구

A density based method with homogeneous cavitation model to investigate cavitation-bubble collapsing behavior is proposed and applied to bubble-shock interaction problems. By applying this method, cylindrical bubbles located in the liquid and incident liquid shock wave are computed. Bubble collapsing behavior, shock-bubble interaction and shock transmission/reflection pattern are investigated.