Prediction of flow stress at hot working
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Siamak Serajzadeh; Ali Karimi Taheri
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Article
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2003
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Elsevier Science
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English
β 130 KB
A mathematical model has been developed to determine flow stress at hot deformation condition. The proposed model is capable of including work softening due to dynamic phase transformations as well as the effect of temperature and strain rate variation on flow stress utilizing the additivity rule fo