Research on the performance of the screw centrifugal pump
WANG Qiuhong1,LIU Chengsheng2,ZHU Xiaoming3
1.College of Electric Power of North China Institute of Water Conversancy and Hydraulic Power, Zhengzhou 450011, China; 2. Xi’an Aerospace Propulsion Institute, Xi’an 710100, China; 3. Hubei Yidu Vocational Education Center, Yidu 443300, China