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Strength Analysis of Centrifugal Impeller Based on the Platform of ANSYS Workbench
Author(s): 
Pages: 52-55
Year: Issue:  6
Journal: Journal of Xihua University(Natural Science Edition)

Abstract: 针对某离心叶轮结构的安全性问题,采用有限元分析软件ANSYS Workbench中的流动分析及静态结构分析模块对叶轮强度进行协同计算分析.首先采用SolidWorks软件特征建模方法,建立了叶轮及叶轮内流体流动空间的三维模型;接着通过FSI接口,实现了流场与结构场之间的数据传递,进而完成了流体压力分析计算.计算结果表明,该叶轮满足强度要求,流体压力对叶轮结构安全有更为显著的影响.
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