Article ID Journal Published Year Pages File Type
1501042 Scripta Materialia 2010 4 Pages PDF
Abstract

The coupled temperature–strain rate sensitivity of ultrafine-grained interstitial-free steel was investigated. The current findings indicate that the grain boundary misorientation angle distribution dictates the observed increased strain rate sensitivity and strain hardening rate at elevated temperatures.

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Physical Sciences and Engineering Materials Science Ceramics and Composites
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On the coupled temperature–strain rate sensitivity of ultrafine-grained interstitial-free steel
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