可压缩空化流动空穴演化及压力脉动特性实验研究 1)
王畅畅,王国玉(
),黄彪,张敏弟()
),黄彪,张敏弟()
EXPERIMENTAL INVESTIGATION OF CAVITATION CHARACTERISTICS AND DYNAMICS IN COMPRESSIBLE TURBULENT CAVITATING FLOWS 1)
Wang Changchang,Wang Guoyu(),Huang Biao,Zhang Mindi()
),Huang Biao,Zhang Mindi()
图8. 3个空穴脱落周期内空穴面积及空泡面积演化,(a)回射流机制,(b)激波机制
Fig. 8. Time evolution of cavity area and cavity area change rate for (a) re-entrant jet mechanism, and (b) shock wave mechanism during approximately three cavitation cycles
