AISI/DOE Advanced Process Control Program Vol. 3 of 6: MICROSTRUCTURAL ENGINEERING IN HOT-STRIP MILLS Part 2 of 2: Constitutive Behavior Modeling of Steels Under Hot-Rolling Conditions

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This report describes the development of models for predicting (1) constitutive behaviors and (2) mechanical properties of hot-rolled steels as functions of chemical composition, microstructural features, and processing variables. The study includes the following eight steels: A36, DQSK, HSLA-V, HSLA-Nb, HSLA-50/Ti-Nb, and two interstitial-free (IF) grades. These developed models have been integrated into the Hot-Strip Mill Model (HSMM), which simulates the hot strip rolling mills and predicts the mechanical properties of hot-rolled products. The HSMM model has been developed by the University of British Columbia-Canada as a part of project on the microstructural engineering in hot-strip mills.

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Cheng, Yi-Wen & Purtscher, Patrick July 30, 1999.

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Description

This report describes the development of models for predicting (1) constitutive behaviors and (2) mechanical properties of hot-rolled steels as functions of chemical composition, microstructural features, and processing variables. The study includes the following eight steels: A36, DQSK, HSLA-V, HSLA-Nb, HSLA-50/Ti-Nb, and two interstitial-free (IF) grades. These developed models have been integrated into the Hot-Strip Mill Model (HSMM), which simulates the hot strip rolling mills and predicts the mechanical properties of hot-rolled products. The HSMM model has been developed by the University of British Columbia-Canada as a part of project on the microstructural engineering in hot-strip mills.

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vp.

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OSTI as DE00794984

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  • Other Information: PBD: 30 Jul 1999

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  • Report No.: DOE/ID/13205/Vol. 3 of 6 Part 2 of 2
  • Grant Number: FC07-93ID13205
  • DOI: 10.2172/794984 | External Link
  • Office of Scientific & Technical Information Report Number: 794984
  • Archival Resource Key: ark:/67531/metadc743137

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  • July 30, 1999

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  • Oct. 19, 2015, 7:39 p.m.

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  • Dec. 16, 2016, 4:39 p.m.

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Cheng, Yi-Wen & Purtscher, Patrick. AISI/DOE Advanced Process Control Program Vol. 3 of 6: MICROSTRUCTURAL ENGINEERING IN HOT-STRIP MILLS Part 2 of 2: Constitutive Behavior Modeling of Steels Under Hot-Rolling Conditions, report, July 30, 1999; United States. (digital.library.unt.edu/ark:/67531/metadc743137/: accessed December 14, 2017), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.