[HTML][HTML] Grain refinement of magnesium alloys by dynamic recrystallization (DRX): A review
H Mirzadeh - Journal of Materials Research and Technology, 2023 - Elsevier
During elevated-temperature thermomechanical processing, the occurrence of
recrystallization during straining is known as dynamic recrystallization (DRX), which usually …
recrystallization during straining is known as dynamic recrystallization (DRX), which usually …
Constitutive relationships for hot deformation of austenite
Constitutive equations were used to derive the flow stress of a 17–4 PH stainless steel
during hot compression testing. Two general methods were used:(i) a conventional method …
during hot compression testing. Two general methods were used:(i) a conventional method …
EBSD study of a hot deformed austenitic stainless steel
The microstructural evolution of a 304 H austenitic stainless steel subjected to hot
compression was studied by the electron backscattered diffraction (EBSD) technique …
compression was studied by the electron backscattered diffraction (EBSD) technique …
Hot deformation characteristics of NiTiV shape memory alloy and modeling using constitutive equations and artificial neural networks
In this study, an alloy conforming to the composition Ni 50 Ti 48 V 2 (at.%) was cast in a
vacuum induction melting furnace, and hot deformation tests were performed on the …
vacuum induction melting furnace, and hot deformation tests were performed on the …
Hot deformation behavior of a medium carbon microalloyed steel
H Mirzadeh, JM Cabrera, JM Prado… - Materials Science and …, 2011 - Elsevier
The hot deformation behavior of a medium carbon microalloyed steel was studied using the
hot compression flow curves corresponding to the temperature range of 850–1150° C under …
hot compression flow curves corresponding to the temperature range of 850–1150° C under …
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 …
respectively 0.06 and 0.5 wt% C were investigated under strain rate and temperature ranges …
A comparative study on Arrhenius-type constitutive model and artificial neural network model to predict high-temperature deformation behaviour in Aermet100 steel
G Ji, F Li, Q Li, H Li, Z Li - Materials Science and Engineering: A, 2011 - Elsevier
For predicting high-temperature deformation behaviour in Aermet100 steel, the experimental
stress–strain data from isothermal hot compression tests on a Gleeble-3800 thermo …
stress–strain data from isothermal hot compression tests on a Gleeble-3800 thermo …
Constitutive modeling and prediction of hot deformation flow stress under dynamic recrystallization conditions
H Mirzadeh - Mechanics of Materials, 2015 - Elsevier
Simple modeling approaches based on the Hollomon equation, the Johnson–Cook
equation, and the Arrhenius constitutive equation with strain-dependent material's constants …
equation, and the Arrhenius constitutive equation with strain-dependent material's constants …
Hot deformation of the extruded Mg–10Li–1Zn alloy: Constitutive analysis and processing maps
Hot deformation behavior of an extruded Mg–10Li–1Zn alloy (LZ101) was studied by
compression testing in the temperature range of 523–723 K and strain rates of 0.001–0.1 s …
compression testing in the temperature range of 523–723 K and strain rates of 0.001–0.1 s …
A physically-based constitutive model for hot deformation of Ti-10-2-3 alloy
R Bobbili, BV Ramudu, V Madhu - Journal of Alloys and Compounds, 2017 - Elsevier
Hot compression tests of Ti-10-2-3 alloy were carried out in the temperature range of 900–
1050° C, at strain rates of 0.001–1 s− 1 on a Gleeble thermo mechanical-simulator. The …
1050° C, at strain rates of 0.001–1 s− 1 on a Gleeble thermo mechanical-simulator. The …