Physical simulation of hot deformation and microstructural evolution of AISI 1016 steel using processing maps

Rajput, S.K.; Dikovits, Martina; Chaudhari, G.P.; Poletti, María Cecilia; Warchomicka, Fernando; Pancholi, V.; Nath, S. K.

doi:10.1016/j.msea.2013.08.057

Cited by 30 publications

(15 citation statements)

References 32 publications

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“…There are diverse thermo-mechanical deformation data on steels 15,[19][20][21][22][23][24][25][26][27] and other alloys [28][29][30][31] C) deformation behaviour of 42CrMo medium carbon low alloy steel by hot compression testing on a Gleeble thermo-mechanical simulator. It is reported that in high temperature and low strain rate deformation conditions, flow stress curves consist of four diverse stages which are governed by two opposing phenomena, work hardening and thermally induced softening, specifically dynamic recrystallisation (DRX) and dynamic recovery (DRV).…”

mentioning

confidence: 99%

Thermomechanical deformation behaviour of DH36 steel during friction stir welding by experimental validation and modelling

Toumpis

Galloway

Arbaoui

et al. 2014

Science and Technology of Welding and Joining

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Friction stir welding is a solid state thermo-mechanical deformation process from which the plasticisation behaviour of the stirred material can be evaluated through the study of flow stress evolution. Flow stress data also supporting the development of a local microstructural numerical model have been generated. Hot compression testing of DH36 steel has been performed at a temperature range of 700 o C1100 o C and strain rates from 10 -3 s -1 to 10 2 s -1 to study the alloys thermo-mechanical deformation behaviour in conditions which simulate the actual friction stir welding process. It has been found that the evolution of flow stress is significantly affected by the test temperature and deformation rate. The materials constitutive equation and constants have been calculated after analysis of these data. Preliminary numerical analysis results are in good agreement with experimental observations.

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mentioning

confidence: 99%

Thermomechanical deformation behaviour of DH36 steel during friction stir welding by experimental validation and modelling

Toumpis

Galloway

Arbaoui

et al. 2014

Science and Technology of Welding and Joining

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“…10. This is characteristic of dynamic recrystallization (DRX) behaviour [12,27,[30][31][32]. This peak stress is less obvious at higher strain rates as seen in (a) and (b) curves in Fig.…”

Section: Microstructurementioning

confidence: 87%

Slurry erosion of thermo-mechanically processed 13Cr4Ni stainless steel

Kishor

Chaudhari

Nath

2016

Tribology International

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“…Rao et al [86] conducted compression tests on 0.06% C steel at different strain rates of 0.1, 1, and 8/s and reported a hyperbolic-sine relationship for representing the deformation behaviour in the austenitic field. Eghbali et al [87] performed torsion Earlier studies on the hot-deformation behaviour of low carbon steel have been carried out at wide ranges of temperatures and strain rates [81][82][83][84][85]. Rao et al [86] conducted compression tests on 0.06% C steel at different strain rates of 0.1, 1, and 8/s and reported a hyperbolic-sine relationship for representing the deformation behaviour in the austenitic field.…”

Section: Low Carbon Steelmentioning

confidence: 99%

Structure–Property Correlation and Constitutive Description of Structural Steels during Hot Working and Strain Rate Deformation

Prusty

Banerjee

2020

Materials

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The behaviour of plain carbon as well as structural steels is qualitatively different at different regimes of strain rates and temperature when they are subjected to hot-working and impact-loading conditions. Ambient temperature and carbon content are the leading factors governing the deformation behaviour and substructural evolution of these steels. This review aims at investigating the mechanical behaviour of structural (or constructional) steels during their strain rate (ranging from very low to very high) as well as hot-working conditions and subsequently establishing the structure–property correlation. Rate-dependent constitutive equations play a significant role in predicting the material response, particularly where the experiments are difficult to perform. In this article, an extensive review is carried out on the merits and limitations of constitutive models which are commonly used to model the deformation behaviour of plain carbon steels.

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Physical simulation of hot deformation and microstructural evolution of AISI 1016 steel using processing maps

Cited by 30 publications

References 32 publications

Thermomechanical deformation behaviour of DH36 steel during friction stir welding by experimental validation and modelling

Thermomechanical deformation behaviour of DH36 steel during friction stir welding by experimental validation and modelling

Slurry erosion of thermo-mechanically processed 13Cr4Ni stainless steel

Structure–Property Correlation and Constitutive Description of Structural Steels during Hot Working and Strain Rate Deformation

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