Proceedings of the 5th International Conference on Civil Engineering and Transportation 2015

Modal Analysis of Pipe/Panel Structure in Airplane

Authors
Zhenzhong Chen, Weihua Zu
Corresponding Author
Zhenzhong Chen
Available Online November 2015.
DOI
10.2991/iccet-15.2015.366How to use a DOI?
Keywords
pipe/panel structure; modal; working frequency; ANSYS/Workbench
Abstract

The finite element model of pipe/shell structure is established using Design/Modeler of ANSYS/Workbench. The modal analysis of the pipe/shell structure is done at 28MPa of stable pressure by ANSYS/Workbench, the first six order frequency and vibration model are obtained. The third natural frequency is close to the working frequency and the maximum deformation is around the corner of the pipe from the deformation cloud diagram. The natural frequencies are increased by adding constraints, and avoiding the working frequencies. The results can be the references for the design and optimization.

Copyright
© 2015, 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/).

Download article (PDF)

Volume Title
Proceedings of the 5th International Conference on Civil Engineering and Transportation 2015
Series
Advances in Engineering Research
Publication Date
November 2015
ISBN
10.2991/iccet-15.2015.366
ISSN
2352-5401
DOI
10.2991/iccet-15.2015.366How to use a DOI?
Copyright
© 2015, 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/).

Cite this article

TY  - CONF
AU  - Zhenzhong Chen
AU  - Weihua Zu
PY  - 2015/11
DA  - 2015/11
TI  - Modal Analysis of Pipe/Panel Structure in Airplane
BT  - Proceedings of the 5th International Conference on Civil Engineering and Transportation 2015
PB  - Atlantis Press
SP  - 1963
EP  - 1966
SN  - 2352-5401
UR  - https://doi.org/10.2991/iccet-15.2015.366
DO  - 10.2991/iccet-15.2015.366
ID  - Chen2015/11
ER  -