Constitutive Equations of Yield Stress Sensitivity to Strain Rate of Metals: A Comparative Study
Several constitutive equations have proposed to model the strain rate sensitivity of metals to strain rate. This paper presents a comparative of six equations reported in the open literature. All equations are used to fit the yield stress of three copper materials and one steel material at two diffe...
Saved in:
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Wiley
2016-01-01
|
| Series: | Journal of Engineering |
| Online Access: | http://dx.doi.org/10.1155/2016/3279047 |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|