Effect of microstructure on retained aus
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J. Chiang; B. Lawrence; J.D. Boyd; A.K. Pilkey
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Article
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2011
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Elsevier Science
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English
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Retained austenite is a metastable phase in transformation induced plasticity (TRIP) steels that transforms into martensite under local stress and strain. This transformation improves sheet formability, allowing this class of higher strength steels to be used for applications such as automotive stru