Experimental data are used to show that the 'negative' strain rate sensitivity of metals, under conditions producing 'jerky flow', is only an apparent value. Taking into account the mode of propagation of slip-bands, a simple model of the phenomenon is postulated. Also discussed are the most importa
Effect of the strain rate of metals under isothermal conditions on the dynamic recrystallization
โ Scribed by D. I. Braslavskii; I. A. Izakov
- Publisher
- Springer US
- Year
- 1987
- Tongue
- English
- Weight
- 292 KB
- Volume
- 29
- Category
- Article
- ISSN
- 0026-0673
No coin nor oath required. For personal study only.
๐ SIMILAR VOLUMES
The availability of high-purity metals and high-purity based alloys has recently allowed us to better understand the various processes of dynamic recrystallization (DRX) that take place during hot working. According to the mobility of dislocations and the subsequent efficiency of dynamic recovery (w
## Abstract Tensile mechanical properties of DIN EN 10268โ1999 cold forming sheet metals were investigated within a strain rate range from 1.10^โ4^ to 1.10^โ1^ s^โ1^ using conventional tensile testing machine. This investigation also examined the influence of heat treatment on the mechanical proper
During work on the high-strain rate behaviour of tantalum, it became necessary to estimate at what temperature recrystallization would occur. Although this information would ideally be obtained under the dynamic conditions of impact loading, it was thought