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| 2019, Vol. 37(1): 7-12 DOI: 10.3969/j.issn.1674-8530.16.0266 | ||
| Pressure fluctuation in multistage volute pump when first stage impeller trimmed | ||
| SHI Haixia, YANG Yafei, LI Yue, XU Wei | ||
| 1. School of Mechanical Engineering，Hefei University of Technology，Hefei，Anhui 230009，China; 2. School of Automotive and Traffic Engineering，Hefei University of Technology，Hefei，Anhui 230009，China | ||
| Received 2016-11-02 Revised 2019-01-07 | ||
| Supporting info | ||
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