Evidence of the climb motion of a Shockley partial during glide at room temperature
Source abstract
Abstract
A dissociated dislocation introduced by compression at room temperature in a Ag-15at.%Al alloy was studied comprehensively by the weak-beam method. In addition to the two Shockley partials of the dissociated dislocation, faint contrasts were observed near the Shockley partial with pure edge orientation. Contrast experiment was carried out on the faint contrast, and we conclude that this is evidence for the interaction between an edge-orientated Shockley partial moving under the action of an applied stress and vacancies at room temperature.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Microstructure and mechanical properties · Ion-surface interactions and analysis · Advanced Materials Characterization Techniques
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Affiliations
Department of Materials Science, School of Engineering, Nagoya University, Nagoya 464-8603, Japan
Department of Materials Science and Engineering, Graduate School of Engineering and Resource Science, Akita University, 1-1 Tegatagakuen-machi, Akita 010-8502, Japan
References (11)
Show source-provided references
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