Development of a carburizing and quenching simulation tool: A material model for low carbon steels undergoing phase transformations Metadata
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Title
- Main Title Development of a carburizing and quenching simulation tool: A material model for low carbon steels undergoing phase transformations
Creator
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Author: Bammann, D.Creator Type: Personal
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Author: Prantil, V.Creator Type: Personal
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Author: Kumar, A.Creator Type: PersonalCreator Info: Sandia National Labs., Livermore, CA (United States)
Contributor
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Sponsor: United States. Department of Energy.Contributor Type: OrganizationContributor Info: USDOE, Washington, DC (United States)
Publisher
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Name: Lawrence Livermore National LaboratoryPlace of Publication: CaliforniaAdditional Info: Lawrence Livermore National Lab., CA (United States)
Date
- Creation: 1996-06-24
Language
- English
Description
- Content Description: An internal state variable formulation for phase transforming alloy steels is presented. We have illustrated how local transformation plasticity can be accommodated by an appropriate choice for the corresponding internal stress field acting between the phases. The state variable framework compares well with a numerical micromechanical calculation providing a discrete dependence of microscopic plasticity on volume fraction and the stress dependence attributable to a softer parent phase. The multiphase model is used to simulate the stress state of a quenched bar and show qualitative trends in the response when the transformation phenomenon is incorporated on the length scale of a global boundary value problem.
- Physical Description: 10 p.
Subject
- Keyword: Steels
- STI Subject Categories: 36 Materials Science
- Keyword: Carbon Steels
- Keyword: Phase Transformations
Source
- Conference: 2. international conference on quenching and the control of distortion, Cleveland, OH (United States), 4-7 Nov 1996
Collection
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Name: Office of Scientific & Technical Information Technical ReportsCode: OSTI
Institution
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Name: UNT Libraries Government Documents DepartmentCode: UNTGD
Resource Type
- Article
Format
- Text
Identifier
- Other: DE96050342
- Report No.: UCRL-JC--124812
- Report No.: CONF-961140--2
- Grant Number: W-7405-ENG-48
- Office of Scientific & Technical Information Report Number: 378980
- Archival Resource Key: ark:/67531/metadc683798
Note
- Display Note: OSTI as DE96050342