Flow curve analysis of 17-4 PH stainless steel under hot compression test

H Mirzadeh, A Najafizadeh, M Moazeny - Metallurgical and Materials …, 2009 - Springer
The hot compression behavior of a 17-4 PH stainless steel (AISI 630) has been investigated
at temperatures of 950° C to 1150° C and strain rates of 10− 3 to 10 s− 1. Glass powder in …

High temperature deformation behavior and dynamic recrystallization in CoCrFeNiMn high entropy alloy

ND Stepanov, DG Shaysultanov, NY Yurchenko… - Materials Science and …, 2015 - Elsevier
Microstructure evolution in high-entropy alloy CoCrFeNiMn during uniaxial compression to a
height reduction of true strain of≈ 1.4 in the temperature interval 600–1100° C was studied …

Hot deformation behavior, dynamic recrystallization, and physically-based constitutive modeling of plain carbon steels

S Saadatkia, H Mirzadeh, JM Cabrera - Materials Science and Engineering …, 2015 - Elsevier
The high-temperature deformation behaviors of low and medium carbon steels with
respectively 0.06 and 0.5 wt% C were investigated under strain rate and temperature ranges …

Hot deformation and recrystallization of austenitic stainless steel: Part I. Dynamic recrystallization

A Dehghan-Manshadi, MR Barnett… - … and materials transactions …, 2008 - Springer
The hot deformation behavior of a 304 austenitic stainless steel was investigated to
characterize the evolution of the dynamically recrystallized structure as a starting point for …

Perceptive comparison of mean and full field dynamic recrystallization models

L Madej, M Sitko, M Pietrzyk - Archives of Civil and Mechanical …, 2016 - Springer
Review ofdynamic recrystallization models isthe subject of the present work. Development of
both mean field and full field approaches during last three decades is presented and …

Hot workability of AISI 321 and AISI 304 austenitic stainless steels

RKC Nkhoma, CW Siyasiya, WE Stumpf - Journal of Alloys and Compounds, 2014 - Elsevier
Although the austenitic stainless steels 304 and 321 are often treated nominally as
equivalents in their hot rolling characteristics, the question remains whether any subtle …

Dynamic recrystallization during hot deformation of 304 austenitic stainless steel

A Marchattiwar, A Sarkar, JK Chakravartty… - Journal of materials …, 2013 - Springer
The kinetics of dynamic recrystallization (DRX) during hot compression of 304 austenitic
stainless steel was studied over the temperature range of 900-1200° C and strain rate range …

Dynamic abnormal grain growth: A new method to produce single crystals

J Ciulik, EM Taleff - Scripta Materialia, 2009 - Elsevier
Dynamic abnormal grain growth (DAGG) is a newly discovered phenomenon which can be
used to produce large single crystals from polycrystalline material in the solid state at …

Dependency of recrystallization mechanism to the initial grain size

A Dehghan-Manshadi, PD Hodgson - Metallurgical and Materials …, 2008 - Springer
The effect of initial grain size on the recrystallization behavior of a type 304 austenitic
stainless steel during and following hot deformation was investigated using hot torsion. The …

Hot deformation behaviour and interfacial characteristics of bimetal composite at elevated temperatures

Z Li, J Zhao, F Jia, Y Lu, X Liang, X Yuan, S Jiao… - Intermetallics, 2020 - Elsevier
The hot deformation behaviour and interfacial microstructure evolution have a critical
influence on the hot workability and mechanical properties of bimetal composite. This study …