3D molecular dynamic simulation of fracture behavior of bcc iron

DOI

10.2991/emeit.2012.501How to use a DOI?

Keywords

fracture, bcc iron, molecular dynamic simulation, EAM potential

Abstract

The fracture behavior of bcc iron is investigated by means of 3D molecular dynamic simulation with EAM potential. The crack propagation is studied under the condition of specific temperatures and loading. The results show that the formation of dislocation is different according to the strain rates. The temperature has a significant effect on the crack profile and dislocation. Slip on (110) plan is observed in the crack process.

Copyright

© 2012, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Bo Ma
PY  - 2012/09
DA  - 2012/09
TI  - 3D molecular dynamic simulation of fracture behavior of bcc iron
BT  - Proceedings of the 2nd International Conference on Electronic & Mechanical Engineering and Information Technology (EMEIT 2012)
PB  - Atlantis Press
SP  - 2263
EP  - 2266
SN  - 1951-6851
UR  - https://doi.org/10.2991/emeit.2012.501
DO  - 10.2991/emeit.2012.501
ID  - Ma2012/09
ER  -