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
Stacking faults in b.c.c. metals
β Scribed by J.M. Sllcock
- Publisher
- Elsevier Science
- Year
- 1959
- Weight
- 229 KB
- Volume
- 7
- Category
- Article
- ISSN
- 0001-6160
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β¦ Synopsis
If the stresses caused by the particle are such that S, and S, are equal, but different from S,, the third term will drop out, and 8.
π SIMILAR VOLUMES
## 2. A comparison of the grain-size dependence of twinning and lower yield stresses for iron and mild steel and the intergranular brittle fracture stress. 1. :: 6. :: 10. 12. 13.
Sur la cinetique d'oxydation dans l'air aux temperatures elevees de deux alliages de cuivre a faibles teneurs d'addition\* L'Btude de l'influence des additions de silicium ou d'aluminium au cuivre, sur la cinbtique de l'oxydation de ce metal dans I'air ou I'oxyg8ne aux temperatures BlevBes, a d&j& f
We therefore believe that the observed effect is due, not to any magnetostriction of the specimen as a whole, but to the ma~etostrict~ve strain within domain walls. Because the magnetization changes direction within the wall, there must be a change in strain along any line passing through the wall.