✍ Scribed by H. Conrad
No coin nor oath required. For personal study only.
📜 SIMILAR VOLUMES
Still unresolved is the question regarding the mechanism which controls the velocity of free dislocations in b.c.c. metals and is thus responsible for the strong temperature dependence of the yield and flow stress. Three mechanisms have been proposed : 1. Overcoming the Peierls-Nabarro force.(31435)
## Abstract The influence of temperature and strain rate on work hardening of a KCl crystal has been investigated. Using the experimental data on flow stress relaxation, the activation “volume” for dislocation motion and internal counteracting stresses have been calculated in the temperature range
Ail investigation has been made of the types of stress-strain curve which it is possible to produce und Griisse der spannungsbedingten Alterung. Die TemperaturabhPngigkeit der urspriinglichen Fliess-spannung wird fiir Kristalle mit 0.003 prozent C diskutiert.