Finite Element Simulation Analysis for Stress States of Hot Dip Galvanized Fasteners

DOI

10.2991/icmce-14.2014.34How to use a DOI?

Keywords

Hot Dip Galvanizing, Fasteners, Stress State, Finite Element Analysis

Abstract

This paper establishes models for all the components of hot dip galvanized fasteners under working conditions, and also carries out assembly modeling based on their assembly relationships. Subsequently, these operations including finite element mesh generation, restriction of boundary conditions, definition of calculation rules and solution-seeking are carried out on the assembled model. Finally, the calculated results are analyzed. According to the final analysis, the failure of hot dip galvanized fasteners is primarily the breakage caused by equivalent stresses, and the dangerous stress point is located at the root of external threads. The maximum stress on nut is larger than that on bolt

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  - Rui LI
AU  - Hong-Yun YU
AU  - Guo-Yong LI
AU  - Min-Bo YU
AU  - Zhi-Hua ZHU
AU  - Zhou-Xuan LI
PY  - 2014/12
DA  - 2014/12
TI  - Finite Element Simulation Analysis for Stress States of Hot Dip Galvanized Fasteners
BT  - Proceedings of the 2014 International Conference on Mechanics and Civil Engineering
PB  - Atlantis Press
SP  - 188
EP  - 192
SN  - 2352-5401
UR  - https://doi.org/10.2991/icmce-14.2014.34
DO  - 10.2991/icmce-14.2014.34
ID  - LI2014/12
ER  -