齿间凸起对直通篦齿封严特性影响的数值研究
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Numerical Investigation of Protrusions on Leakage of Straight-Through Labyrinth Seal
TONG Fei 1,ZHANG Li 1,HUA Rui-rui 1,LU Hai-ying 2,LIANG Yi-qiang 2
推进技术 . 2015, (1): 119 -123 .