Dynamic Finite Element Analysis Methods for Liquid Container Considering Fluid-Structure Interaction

Bao Xin; Liu Jingbo

doi:10.13832/j.jnpe.2017.02.0111

Volume 38 Issue 2

Feb. 2025

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Article Navigation > Nuclear Power Engineering > 2017 > 38(2): 111-114

Bao Xin, Liu Jingbo. Dynamic Finite Element Analysis Methods for Liquid Container Considering Fluid-Structure Interaction[J]. Nuclear Power Engineering, 2017, 38(2): 111-114. doi: 10.13832/j.jnpe.2017.02.0111

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Bao Xin, Liu Jingbo. Dynamic Finite Element Analysis Methods for Liquid Container Considering Fluid-Structure Interaction[J]. Nuclear Power Engineering, 2017, 38(2): 111-114. doi: 10.13832/j.jnpe.2017.02.0111

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Dynamic Finite Element Analysis Methods for Liquid Container Considering Fluid-Structure Interaction

doi: 10.13832/j.jnpe.2017.02.0111

Bao Xin,
Liu Jingbo

Department of Civil Engineering, Tsinghua University, Beijing, 100084, China

Received Date: 2016-06-24
Rev Recd Date: 2016-11-07

Available Online: 2025-02-09

Abstract

Abstract

In this paper,calculation results from Fluid-Structure-Interaction Finite Element Method（FSI-FEM） and the theoretical solution are examined on the cylindrical liquid container case.The applicability of FSI-FEM is discussed.Results show that FSI-FEM is able to calculate the vibration characteristics and dynamic response of the liquid container accurately.This method can further be employed in predicting the dynamic characteristics and analyzing the seismic time history of complex FSI models.
- Fluid-structure interaction,
- Dynamic analysis,
- Finite element method

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