Exploració per tema "dynamic recrystallization"
Ara es mostren els items 1-4 de 4
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A simple constitutive model for predicting flow stress of medium carbon microalloyed steel during hot deformation
(2015-07-15)
Article
Accés obertThe constitutive behavior of a medium carbon microalloyed steel during hot working over a wide range of temperatures and strain rates was studied using the Johnson-Cook (JC) model, the Hollomon equation, and their ... -
Effect of V on Hot Deformation Characteristics of TWIP Steels
(2012-04)
Article
Accés restringit per política de l'editorialTwinning induced plasticity (TWIP) steels, which rely on high Mn contents to promote twinning as the deformation mechanism, exhibit high ultimate strengths together with outstanding combinations of ultimate strength and ... -
Interaction between recrystallization and strain-induced precipitation in a high Nb- and N-bearing austenitic stainless steel: Influence of the interpass time
(2015-06-18)
Article
Accés obertIn this work, we studied the influence of the interpass time (20 and 5 s) on the interaction between recrystallization and strain-induced precipitation occurring during multiple passes' deformations under continuous cooling ... -
Modeling the hot flow behavior of a Fe-22Mn-0.41C-1.6Al-1.4Si TWIP steel microalloyed with Ti, V and Nb
(2015-09-17)
Article
Accés obertThe present research work analyses the influence of Ti, V and Nb microalloying elements on the hot flow behavior of a high-Mn Twinning Induced Plasticity (TWIP) steel. For this purpose, flow curves were obtained by uniaxial ...