Static strength and modal analysis of a rectangular liquid container under fluid-structure coupling conditions

PDF(2493 KB)

Journal of Beijing University of Chemical Technology ›› 2012, Vol. 39 ›› Issue (1) : 93-97.

机电工程和信息科学

ZHANG HongWang;HUANG Xin;ZHAO Jun;LIU Nan

Author information +

History +

Abstract

In order to study rectangular liquid containers, a three-dimension finite element method (FEM) model has been developed through ANSYS. This model can not only calculate the strength of the rectangular liquid container under hydrostatic pressures, but also can simulate the effects of a fluid on rectangular liquid containers under different conditions. A modal analysis has been carried out for rectangular liquid containers under zero-load as well as under fluid-structure coupling conditions. Furthermore, this model allows the first five order inherent frequency and vibration modes to be selected. The analysis provides reliable numerical reference data for the development of rectangular liquid containers.

Cite this article

EndNote

Ris (Procite)

Bibtex

Download Citations

ZHANG HongWang;HUANG Xin;ZHAO Jun;LIU Nan. Static strength and modal analysis of a rectangular liquid container under fluid-structure coupling conditions[J]. Journal of Beijing University of Chemical Technology, 2012, 39(1): 93-97

References

[1] 易日. 使用ANSYS6.1进行结构力学分析[M]. 北京: 北京大学出版社, 2002: 115-140.
Yi R. Analysis on structural mechanics by ANSYS6.1［M］. Beijing: Peking University Press, 2002: 115-140. （in Chinese）
[2] 王勖成. 有限单元法[M]. 北京: 清华大学出版社, 2003: 523-544.
Wang X C. Finite element method［M］. Beijing: Tsinghua University Press, 2003: 523-544. （in Chinese）
[3] 项昌乐, 焦开河, 王文平, 等. 箱体结构动强度的流固耦合有限元分析[J]. 兵工学报, 2007, 28（7）: 769-773.
Xiang C L, Jiao K H, Wang W P, et al. Fluidstructure interaction finite element analysis of dynamic structural strength on gearbox’s housing [J]. Acta Armamentarii, 2007, 28(7): 769-773. (in Chinese)
[4] 李松, 高芳清, 杨翊仁, 等. 液体晃动有限元模态分析及试验研究[J]. 核动力工程, 2007, 28(4): 54-57.
Li S, Gao F Q, Yang Y R , et al. Finite element modal analysis and dynamic experimental for liquid sloshing[J]. Nuclear Power Engineering, 2007, 28(4): 54-57. (in Chinese)
[5] 杨莹, 陈志英. 航空发动机管路流固耦合固有频率计算与分析[J]. 燃气涡轮试验与研究, 2010, 23（1）: 42-46.
Yang Y, Chen Z Y. Calculation and analysis on natural frequency of fluid structure interaction in aeroengine pipelines [J]. Turbine Experiment and Research, 2010, 23(1): 42-46. (in Chinese)
[6] 闫柯, 葛培琪, 张磊, 等. 平面弹性管束管内流固耦合振动特性有限元分析[J]. 机械工程学报, 2010, 46(8): 145-149.
Yan K, Ge P Q, Zhang L, et al. Finite element analysis of vibration characteristics of planar elastic tube bundle conveying fluid [J]. Journal of Mechanical Engineering, 2010, 46(8): 145-149. (in Chinese)
[7] 周思达, 刘莉. 运载火箭贮箱流固耦合分析方法综述[J]. 强度与环境, 2010, 37(3): 52-60.
Zhou S D, Liu L. A review on the analysis methods of fluid-structure coupling for launch vehicle fuel tank [J]. Structure & Environment Engineering, 2010, 37(3): 52-60. (in Chinese)
[8] Curadelli O, Ambrosini D, Mirasso A, et al. Resonant frequencies in an elevated spherical container partially filled with water: FEM and measurement [J]. Journal of Fluids and Structures, 2010, 26: 148-159.
[9] Firouz-Abadi R D, Noorian M A, Haddadpour H. A fluid-structure interaction model for stability analysis of shells conveying fluid [J]. Journal of Fluids and Structures, 2010, 26: 747-763.
[10] Ventsel E S, Naumenko V, Strelnikova E, et al. Free vibrations of shells of revolution filled with a fluid [J]. Engineering Analysis with Boundary Elements, 2010, 34:856-862.

PDF(2493 KB)

2972

Accesses

Citation

Detail

Sections

Recommended

Abstract
Cite this article
References

Received	Revised	Published
2011-08-29	1900-01-01	2012-01-20
Issue Date
2012-01-20

Please choose a citation manager

Content to export

Abstract

Cite this article

{{custom_sec.title}}

{{custom_sec.title}}

References

{{custom_fnGroup.title_en}}

Footnotes

模态框（Modal）标题

Please choose a citation manager

Content to export

Abstract

Cite this article

{{custom_sec.title}}

{{custom_sec.title}}

References

{{custom_fnGroup.title_en}}

Footnotes