EDITOR 1103 FIG. 3. Dislocation arrays in cemcntite in a LO95 steel deformed lOoi, by rolling at 7OO'C. References dislocation configurations were too complicated to analyze. In a specimen lightly deformed (10 per cent reduction) at 7OO"C, simple arrays of disiocations were observed. They were freq~
Latent Hardening of Germanium Crystals
β Scribed by H. Alexander; J.L. Crawford
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 98 KB
- Volume
- 222
- Category
- Article
- ISSN
- 0370-1972
No coin nor oath required. For personal study only.
β¦ Synopsis
Dedicated to Professor Dr. Wolfgang Schro Γ ter on the occasion of his 65th anniversary
The latent hardening of six secondary glide systems of germanium crystals has been measured at the begin of easy glide. The results can be explained in case of intersecting systems by adding a term for forest interaction to the flow stress of single slip. This term amounts to aGb N f p with a % 0:35 for various types of dislocation cutting, and a 0:64 for the cross glide system. (G being the appropriate shear modulus, b the length of the Burgers vector and N f the density of forest dislocations). The Bauschinger effect seems to confirm the anisotropy of dislocation mobility detected by Farber and Iunin.
π SIMILAR VOLUMES
## Abstract The change in microstructure during tensile deformation of magnesium single crystals by basal slip was studied with electron backscatter diffraction in the scanning electron microscope. Two samples were plastically deformed up to shear strains of 0.37 and 1.28 belonging to workβhardenin