Paper Title:
The Criterion of Variable COD and CTOA for Numerical Simulation with Aluminum Alloy 2524
  Abstract

The performance research of Friction Stir Weld’s Joints of Aluminum Alloy under different welding parameters is very necessary and valuable in the engineering. Two points is proposed in this paper. One is the new fracture criterion using the function curve of the value of critical crack opening displacement (|CODc|) as a fracture parameter, the other is using critical crack opening angle (CTOA) as a fracture parameter.

  Info
Periodical
Advanced Materials Research (Volumes 261-263)
Edited by
Jingying Zhao
Pages
707-711
DOI
10.4028/www.scientific.net/AMR.261-263.707
Citation
L. J. Shi, L. Z. Jiang, B. C. Yang, "The Criterion of Variable COD and CTOA for Numerical Simulation with Aluminum Alloy 2524", Advanced Materials Research, Vols. 261-263, pp. 707-711, 2011
Online since
May 2011
Export
Price
$32.00
Share

In order to see related information, you need to Login.

In order to see related information, you need to Login.

Authors: Li Yun Li, F.X. Che, D.A. Liu
Abstract:Multi-crack problems are deeply involved in rock-like material and rock engineering. In order to study the influences of lateral stress and...
1523
Authors: Chun Yong Huo, Xiao Bin Yang, Zhuo Zhuang, Julaiti Maitirouzi, Y.R. Feng, C.J. Zhuang
Abstract:Preventing pipeline from rapid crack propagation is a critical issue to avoid casualties and disasters. In this paper, by combining the...
85
Authors: Yoichi Kayamori, S. Hillmansen, P.S.J. Crofton, Roderick A. Smith
Abstract:Static and dynamic ductile crack propagation tests were carried out using thin single edge notched tension (SENT) specimens of...
2180
Authors: Yan Hua Zhao, Hua Zhang, Wei Dong
Abstract:The wedge splitting (WS) test is now a promising method to perform stable fracture mechanics tests on concrete-like quasi brittle materials....
425
Authors: János Lukács, Ákos Meilinger
Session I. - Materials and Technologies
Abstract:The friction stir welding (FSW) is a dynamically developing version of the pressure welding processes. Nowadays, the knowing of the...
155