Evolution of adiabatic shear bands in zirconium alloy under dynamic deformation
- 10.2991/ic3me-15.2015.390How to use a DOI?
- Adiabatic shear bands; Zirconium alloy; Dynamic deformation.
Evolution of adiabatic shear bands in zirconium alloy under dynamic deformation was investigated by means of split Hopkinson pressure bar impacted at different strains and strain rates. The results show that adiabatic shear bands were the main plastic deformation mechanism of zirconium alloy subjected to large strain and high strain rate. With the strain and strain rate increasing, two types of adiabatic shear bands were distinguished: deformed bands and transformed bands. The deformed bands showed the severe strain localization, and the transformed bands mainly composed of the ultrafine and equiaxed grains were confirmed. F, the evolution of adiabatic shear bands in the zirconium alloy under dynamic deformation was proposed.
- © 2015, 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/).
Cite this article
TY - CONF AU - Dong Li Zou AU - Li Feng He AU - Da Wu Xiao PY - 2015/08 DA - 2015/08 TI - Evolution of adiabatic shear bands in zirconium alloy under dynamic deformation BT - Proceedings of the 3rd International Conference on Material, Mechanical and Manufacturing Engineering PB - Atlantis Press SP - 2031 EP - 2034 SN - 2352-5401 UR - https://doi.org/10.2991/ic3me-15.2015.390 DO - 10.2991/ic3me-15.2015.390 ID - Zou2015/08 ER -