动静态气密性分析方法及其在动车组上的应用 1)
李明, 张雷, 刘斌, 孔繁冰

DYNAMIC AND STATIC AIR TIGHTNESS ANALYSIS METHOD AND THEIR APPLICATION IN EMU 1)
Li Ming, Zhang Lei, Liu Bin, Kong Fanbing
图10 部件空气流量截取示意图(车内抽负压测试工况)
Fig.10 Schematic diagram of air flow interception of components(negative pressure test condition inside the vehicle)