冲压焊接多级离心泵叶轮的疲劳强度
王洋, 王维军, 王洪玉, 叶道星, 李贵东
Fatigue strength on stamped and welded impeller in multistage centrifugal pump
WANG Yang, WANG Wei-Jun, WANG Hong-Yu, YE Dao-Xing, LI Gui-Dong
排灌机械工程学报
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2013, (3): 215
-219
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DOI: 10.3969/j.issn.1674-8530.2013.03.007
