Article citationsMore>>

Wu, S.C., Yu, C., Yu, P.S., Buffière, J.Y., Helfen, L. and Fu, Y.N. (2016) Corner Fatigue Cracking Behavior of Hybrid Laser AA7020 Welds by Synchrotron X-Ray Computed Microtomography. Materials Science and Engineering: A, 651, 604-614.
https://doi.org/10.1016/j.msea.2015.11.011

has been cited by the following article:

• TITLE: On the Relation of Grain Orientation and Opening Crack of an Al-Cu-Mg Sheet

  AUTHORS: Cai Hu

  KEYWORDS: Al-Cu-Mg Sheet, Tearing Crack, Grain Orientation, Plane, Crack Propagation

  JOURNAL NAME: Engineering, Vol.9 No.5, May 31, 2017

  ABSTRACT: In this paper, the orientation of grains which adjacent to a developed opening crack was investigated by EBSD. A definition of θ has been came up with which represents the angle between the principal stress plane and each plane of the grains. Smaller θ means easier to crack. It gave a good explanation of the crack propagation throughout the grains. It also revealed that propagation path is along with the plane. This finding will give a prediction of tear properties and help us understanding the cracking mechanism and the behavior of tearing.