The mechanics of cross-slip in L1{sub 2} alloys
Conference
·
OSTI ID:78302
- Centre National de la Recherche Scientifique-Office National d`Etude et de Recherche Aerospatiale, Chatillon (France). Unite Mixte de Recherche
Relationships between the microstructural organization in L1{sub 2} alloys and the flow stress anomaly are discussed. Attention is paid to the origin of friction on the cube plane, to the stability of Kear-Wilsdorf (KW) locks and to the fine structure of kinks. The difficulty of dislocation multiplication and the easiness of their annihilation are outlined. Directions for a future model of the flow stress anomaly based on a close analysis of the microstructure are given.
- OSTI ID:
- 78302
- Report Number(s):
- CONF-941144--; ISBN 1-55899-265-0
- Country of Publication:
- United States
- Language:
- English
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