... dynamics simulation study to characterize the motion and velocity of edge dislocations at high strain rate and the interaction and fate of the moving edge dislocation with stacking fault tetrahedra in Cu using an EAM interatomic potential. The results show that a perfect SFT acts as a hard obstacle...

... by the Materials Division February 20, 2001; revised manuscript received May 21, 2001. Guest Editors: Mohammed Cherkaoui and La´slo´ S. To´th. 20 February 2001 21 May 2001 dislocation structure plastic deformation X-ray diffraction crystallites Fourier transforms edge dislocations...