Proceedings of the 2017 2nd International Conference on Civil, Transportation and Environmental Engineering (ICCTE 2017)

Natural vibration characteristics analysis of single-layer valley type latticed intersected cylindrical shell

Authors
Xiaoyang Lu, Xiong Jiang, Shaobo Lu, Haoxin Fu, Tao Li, Lulu Wang
Corresponding Author
Xiaoyang Lu
Available Online July 2017.
DOI
https://doi.org/10.2991/iccte-17.2017.4How to use a DOI?
Keywords
single-layer valley type latticed intersected cylindrical shell;natural vibration characteristics;natural vibration frequency
Abstract

Using ANSYS and subspace iteration method to analyze natural vibration frequencies of Three-directional grid LICS,Fred Boolean type LICS,Single-diagonal LICS,Double-diagonal LICS .The figures of natural frequencies and corresponding shapes are obtained.Macro parameters include span S, rise f, valley number Kn, radial node number Nx on natural vibration frequencies are analyzed under 52 working conditions.The results show that natural vibration characteristics of There-grid LICS is the best and Fred Boolean type LICS,Single-diagonal LICS and Double-diagonal LICS' are close.It provides reference for practical engineering design.

Copyright
© 2017, 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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Volume Title
Proceedings of the 2017 2nd International Conference on Civil, Transportation and Environmental Engineering (ICCTE 2017)
Series
Advances in Engineering Research
Publication Date
July 2017
ISBN
978-94-6252-353-1
ISSN
2352-5401
DOI
https://doi.org/10.2991/iccte-17.2017.4How to use a DOI?
Copyright
© 2017, 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  - Xiaoyang Lu
AU  - Xiong Jiang
AU  - Shaobo Lu
AU  - Haoxin Fu
AU  - Tao Li
AU  - Lulu Wang
PY  - 2017/07
DA  - 2017/07
TI  - Natural vibration characteristics analysis of single-layer valley type latticed intersected cylindrical shell
BT  - Proceedings of the 2017 2nd International Conference on Civil, Transportation and Environmental Engineering (ICCTE 2017)
PB  - Atlantis Press
SP  - 22
EP  - 26
SN  - 2352-5401
UR  - https://doi.org/10.2991/iccte-17.2017.4
DO  - https://doi.org/10.2991/iccte-17.2017.4
ID  - Lu2017/07
ER  -