Citation
Golestaneh, Amirreza Fahim and Ali, Aidy and Wong, Shaw Voon and Mustapha, Faizal and Mohammadi, Mehdi Zadeh
(2008)
Simulation of fatigue crack growth in friction stir welded joints in 2024-T351 al alloy.
Suranaree Journal of Science and Technology, 15 (4).
pp. 271-285.
ISSN 0858-849X
Abstract
The aim of the present work is to predict the fatigue life of friction stir welded joints in 2024-T351 Al alloy using the finite element method in the framework of fracture analysis code for two-dimensions (FRANC2D/L). The simulation was conducted under linear elastic fracture mechanics, based on Paris' model and maximum tensile stress and displacement correlation methods were applied to calculate the crack direction and stress intensity factor, respectively. One strategy has been presented, how crack propagation was investigated based on the corresponding Paris constants for each FSW zone. Numeri-cal results were validated with experimental and analytical work.
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Additional Metadata
| Item Type: | Article |
|---|---|
| Divisions: | Faculty of Engineering |
| Publisher: | Suranaree University of Technology |
| Keywords: | Simulation; Finite element method; Fatigue crack growth; Paris model; Friction stir welding |
| Depositing User: | Nurul Ainie Mokhtar |
| Date Deposited: | 03 Aug 2015 02:04 |
| Last Modified: | 30 Nov 2015 07:37 |
| URI: | http://psasir.upm.edu.my/id/eprint/16723 |
| Statistic Details: | View Download Statistic |
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