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| Treatment of the Cracks on the Drum of Axial-flow pump 28CJ56 |
| MA Zu-qiang1, JIN Lei2 |
| 1. Cihuai River Shangqiao Administrative Sector, Huaiyuan, Anhui 233400, China; 2. Hefei Sanyi Electrical Motor& Pump Co., Ltd. Hefei, Anhui 230011, China |
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Abstract Due to the cracks on the drum of axial-flow pump 28CJ56 in Shangqiao pumping station, the paper analyze the reason it formed and puts forword an effective way to solve it.
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Received: 07 August 2013
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| [1] .机械设计手册:液压传动和气动[M].北京:化学工业出版社,1983[2] HL埃沃尔兹,R J H汪希尔,朱永昌.断裂力学[M].北京:北京航空航天大学出版社,1988 |
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