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

Xiao Long Hu; Zhong Bao Qin; Jian Feng Guo; Ying Juan Yue

doi:10.4028/www.scientific.net/KEM.546.122

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HomeKey Engineering MaterialsKey Engineering Materials Vol. 546Modal Analysis of Special High-Pressure Seamless...

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

Abstract:

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.

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Periodical:

Key Engineering Materials (Volume 546)

Pages:

122-126

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.546.122

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Online since:

March 2013

Authors:

Xiao Long Hu, Zhong Bao Qin, Jian Feng Guo, Ying Juan Yue

Keywords:

Finite Element Analysis (FEA), High-Pressure Seamless Cylinders, Modal Analysis

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