考虑表面粗糙度的柔性箔柱面气膜密封紊流特性分析

王学良,刘美红,熊忠汾,李鑫

Turbulence characteristics of compliant foil gas seal considering surface roughness

Xueliang WANG,Meihong LIU,Zhongfen XIONG,Xin LI

图8 表面粗糙度对气膜密封特性的影响

Fig.8 The effect of different surface roughness on sealing performance