液环泵作真空泵与压缩机工况下的内流场及外特性分析
张人会, 于淏, 魏笑笑
Analysis of flow field and hydraulic characteristics of liquid-ring pump as vacuum pump and compressor
ZHANG Ren-hui, YU Hao, WEI Xiao-xiao
兰州理工大学学报 . 2021, (5): 45 -52 .