Finite Element Analysis for Steel Bifurcation Pipe of Zhanghewan Pumped Storage Power Station

DOI

10.2991/meic-14.2014.272How to use a DOI?

Keywords

Pumped storage power station; Steel bifurcation pipe; Finite element method; Stress distribution; Stiffness requirement.

Abstract

Pressure pipeline's length to diameter ratio is very big, easy to instability, stress situation more complex than the pressure vesse. The numerical simulation study for pressure pipeline on water security is of great significance. Static analysis of pressure pipeline is the foundation of design and construction of pressure pipeline, through static analysis, can get the change law of stress and displacement of the pressure pipeline. The stress and strain of pressure pipeline structure are the index of pressure pipeline structure rigidity. Penstock is an important part of building in the water conservancy and hydropower project. In this paper, finite element analysis software is used to do structural computer simulation analysis for steel bifurcation pipe of Zhanghewan Pumped Storage Power Station, and we have summarized the variation of stress and displacement. We studied the stress and displacement bifurcation structure of complex parts, and had got the results and some useful conclusions.

Copyright

© 2014, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Keding Liu
AU  - Zhichao Yang
PY  - 2014/11
DA  - 2014/11
TI  - Finite Element Analysis for Steel Bifurcation Pipe of Zhanghewan Pumped Storage Power Station
BT  - Proceedings of the 2014 International Conference on Mechatronics, Electronic, Industrial and Control Engineering
PB  - Atlantis Press
SP  - 1213
EP  - 1216
SN  - 2352-5401
UR  - https://doi.org/10.2991/meic-14.2014.272
DO  - 10.2991/meic-14.2014.272
ID  - Liu2014/11
ER  -