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| 2021, Vol. 39(2): 122-127 DOI: 10.3969/j.issn.1674-8530.19.0166 | ||
| Sensitivity of different sealing structures to axial movement of centrifugal pump impeller | ||
| LI Yibin1,2*,DAI Xiaohui1,WANG Zhengkai1 | ||
| 1. School of Energy and Power Engineering, Lanzhou University of Technology, Lanzhou, Gansu 730050, China; 2. Key Laboratory of Fluid Machinery and Systems, Gansu Province, Lanzhou, Gansu 730050, China | ||
| Received 2019-07-04 Revised null | ||
| Supporting info | ||
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