| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1576895 | Materials Science and Engineering: A | 2012 | 9 Pages |
Abstract
⺠An Arrhenius type of constitutive equation is proposed for the investigated alloy. ⺠Peierl's controlled dislocation motion is observed at low temperature. ⺠Transition from Peierl's to forest controlled mechanism is observed at 673 K. ⺠At room temperature predominantly tungsten grain, cleavage fracture is observed. ⺠At elevated temperature predominantly intergranular fracture is observed.
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Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
Jiten Das, R. Sarkar, G. Appa Rao, M. Sankaranarayana, T.K. Nandy, S.K. Pabi,