Three-D tension of spherical nanocrystals of molybdenum

V.Ogorodnikov
 

I. M. Frantsevich Institute for Problems of Materials Science of the NAS of Ukraine, Krzhizhanovsky str., 3, Kyiv, 03142, Ukraine
Electron Microscopy and Strength of Materials - Kiev: Frantsevich Institute for Problems of Materials Science NASU, 2010, #17
http://www.materials.kiev.ua/article/560

Abstract

The results of computer modeling of a three-D tension of molybdenum spherical nanocrystals by the diameter of a 10.1 nm with the number of atoms 34 621 are presented. The atomic mechanisms of origin and development of cracks in BCC metals are investigated in conditions of a restraint of plastic deformation mechanisms in the wide interval of temperatures — from 0 up to 2800 K.


ATOMIC MECHANISMS OF DEFORMATION, COMPUTER SIMULATION, DESTRUCTION, MOLYBDENUM, NANOCRYSTALS, THREE-D TENSION