Intrinsic Stacking Faults on {112} Planes in the B.C.C. Lattice
โ Scribed by H. Eichler; B. Pegel
- Publisher
- John Wiley and Sons
- Year
- 1969
- Tongue
- English
- Weight
- 310 KB
- Volume
- 35
- Category
- Article
- ISSN
- 0370-1972
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๐ SIMILAR VOLUMES
TABLE 1 Metal Ag (99.98 %) cu (99.98 %) Au (99.9 %) Ni (99.85 %) Al (99.91%) Recrystallization stored energy E&al/g-4 15.6'-" 12.1'4' 7.3'8' 11.8'6' 3.2'"' Normalized Ea ER/abz 7.65 4.48 3.7 2.54 1.57 Stacking Fault Energy y (ergs/cm") Remarks 25"' From observation of dislocation nodes 70"' From obs
Tanaka of our Research Institute for a supply of cold-orientation, for the (sessile) arrangement shown in rolled copper foils. Fig. l(b) to form ; the broken lines in(b) represent fault.
Dissociation on {112} planes in b.c.c. crystals has been considered for dislocations in the ( 110) and (111) orientations. An analysis based on anisotropic elasticity theory has been employed to calculate the force between the partials in each of the possible dissociations. These calculations have
Besed on results obteiued in transforming 8 f.c.c. ("austenitio") nickel-iron single crystal by compression into 8 b.c.c. ("martensitic") structure, the process of tmnsforming 8 cubic close-pecked stack of spheres into 8 cubic body-centred stack is considered. A trensformetion process is described i