Modal Analysis of Special High-pressure Seamless Cylinders Based on ANSYS 12.0

被引：0

作者：

Hu, Xiaolong ^{[1
]}

Qin, Zhongbao ^{[1
]}

Guo, Jianfeng ^{[1
]}

Yue, Yingjuan ^{[1
]}

机构：

[1] Xian Res Inst Hitech, Hongqing Town Xian 710025, Peoples R China

来源：

DIGITAL DESIGN AND MANUFACTURING TECHNOLOGY III | 2013年 / 546卷

关键词：

Modal Analysis; High-pressure Seamless Cylinders; Finite Element Analysis;

D O I：

10.4028/www.scientific.net/KEM.546.122

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

This paper discussed the impact of the quantity and position of constraint on the natural frequency of special high-pressure seamless cylinders. The Finite Element modal of the special high-pressure seamless cylinders was constructed based on ANSYS12.0. The vibration frequencies and modal shapes under different conditions were obtained by the Finite Element analysis. The result will be used for improving the safe capability of the Special High-pressure Seamless Cylinders.

引用

页码：122 / 126

页数：5