Microstructure development of advanced high strength steels is quiet complicated and, thereby, it takes much time to develop advanced high strength steels. This paper presents a complete model which can simulate microstructure development of high strength steels during a heat treatment and the mechanical properties after the treatment. The model consisting of ferrite, bainite, martensite and predicting stressstrain curve of the steels is successively built based on metallurgical phenomena.
|ジャーナル||Nippon Steel Technical Report|
|出版ステータス||出版済み - 1月 2013|
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