Finite element analysis of failure process for tubular joints in fire by using transient and steady heat transfer methods

DOI

10.2991/iccte-16.2016.21How to use a DOI?

Keywords

Tubular joints; fire; steady heat transfer; transient heat transfer; finite element analysis

Abstract

Finite element model is presented by using software ABAQUS and used to carry out heat transfer analysis for tubular joints, and its reliability has been verified through comparison with reported experimental tests. Using transient and steady heat transfer theory, the critical temperatures of tubular T-joints with different geometrical parameters are analyzed. The difference of the results obtained from the two methods is discussed. The study shows that the static behavior of a tubular joint at elevated temperature is safer when transient heat transfer theory is used.

Copyright

© 2016, 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  - Haicheng Zhao
AU  - Yongbo Shao
AU  - Dongping Yang
PY  - 2016/01
DA  - 2016/01
TI  - Finite element analysis of failure process for tubular joints in fire by using transient and steady heat transfer methods
BT  - Proceedings of the 2016 International Conference on Civil, Transportation and Environment
PB  - Atlantis Press
SP  - 125
EP  - 128
SN  - 2352-5401
UR  - https://doi.org/10.2991/iccte-16.2016.21
DO  - 10.2991/iccte-16.2016.21
ID  - Zhao2016/01
ER  -