Proceedings of the 2015 Asia-Pacific Energy Equipment Engineering Research Conference

Research on Packer Material Stress Analysis

Authors
Jianning Wang, Xinde Han, Juan Wang, Li Wang, Lixin Sui, Jianjie Ning, Yao Wang, Yan Jiang, Xiongyi Hu, Tao Sun
Corresponding Author
Jianning Wang
Available Online June 2015.
DOI
10.2991/ap3er-15.2015.47How to use a DOI?
Keywords
Finite element model; Material nonlinearity; Discrete model; Inner central tube; Steel setting sleeve.
Abstract

Stress conditions of downhole packer are more complicated. Based on the packer structure and the environment the metal material exposes, this paper establishes proper numerical simulation model. And ANSYS software is utilized to carry out finite element analysis of built-up model to obtain stress distribution of metal material. On the basis of stress evaluation of metal material, stress of specific metal parts is analyzed and conformity of packer is determined. Furthermore, corresponding optimization is performed based on the results of stress analysis, which provides theoretical reference for the future structural design of packer.

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/).

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Volume Title
Proceedings of the 2015 Asia-Pacific Energy Equipment Engineering Research Conference
Series
Advances in Engineering Research
Publication Date
June 2015
ISBN
10.2991/ap3er-15.2015.47
ISSN
2352-5401
DOI
10.2991/ap3er-15.2015.47How 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  - Jianning Wang
AU  - Xinde Han
AU  - Juan Wang
AU  - Li Wang
AU  - Lixin Sui
AU  - Jianjie Ning
AU  - Yao Wang
AU  - Yan Jiang
AU  - Xiongyi Hu
AU  - Tao Sun
PY  - 2015/06
DA  - 2015/06
TI  - Research on Packer Material Stress Analysis
BT  - Proceedings of the 2015 Asia-Pacific Energy Equipment Engineering Research Conference
PB  - Atlantis Press
SP  - 201
EP  - 205
SN  - 2352-5401
UR  - https://doi.org/10.2991/ap3er-15.2015.47
DO  - 10.2991/ap3er-15.2015.47
ID  - Wang2015/06
ER  -