超高速列车隧道气动效应的主动吹/吸气控制策略

李文辉,刘忠健,陆志康,顾轶凡,丁芃芃

Active blowing/suction control strategy for mitigating aerodynamic effects of ultra-high-speed trains in tunnels

Wenhui LI,Zhongjian LIU,Zhikang LU,Yifan GU,Pengpeng DING

图 13 隧道中点壁面压力时程曲线及对应马赫图

Fig.13 Pressure time-history curves at tunnel midpoint and corresponding Mach diagrams