Static Stress and Modal Analysis of the Impeller of the High-pressure Low-flow Pump

被引：1

作者：

Li, Baoliang ^{[1
]}

Zhang, Hengfeng ^{[1
]}

Zang, Lei ^{[1
]}

机构：

[1] Dalian Jiaotong Univ, Sch Mech Engn, Dalian 116028, Peoples R China

来源：

MATERIALS AND COMPUTATIONAL MECHANICS, PTS 1-3 | 2012年 / 117-119卷

关键词：

Impeller; Modal Analysis; Strength Analysis; One-way Fluid-Structure Interaction;

D O I：

10.4028/www.scientific.net/AMM.117-119.430

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Based on the design conditions,the structure strength and modal analysis are carried on the impeller by One-way Fluid-structure Interaction technique in ANSYS Workbench platform. The results show that under the water stress, the maximum deformation occurs on the brink of the blade, the maximum equivalent stress occurs at the liner near the blade pressure surface, the deformation of the blade has a great influence on the vibration of the pump.

引用

页码：430 / 433

页数：4

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