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Simulation of Continuous Dynamic Recrystallization Using a Level-Set Method. [PDF]

open access: yesMaterials (Basel), 2022
Dynamic recrystallization is one of the main phenomena responsible for microstructure evolution during hot forming. Consequently, obtaining a better understanding of dynamic recrystallization mechanisms and being able to predict them is crucial.
Grand V   +3 more
europepmc   +3 more sources

Dynamic recrystallization behavior of 6082 aluminum alloy during hot deformation

open access: yesAdvances in Mechanical Engineering, 2021
The dynamic recrystallization behaviors of 6082 aluminum alloy in the temperature range of 623–773 K and strain rate range of 0.01–5 s −1 were studied by electron back scattered diffraction (EBSD) and transmission electron microscopy (TEM).
Hai-bo Lin
doaj   +2 more sources

Dynamic Recrystallization Behaviours in Metals and Alloys. [PDF]

open access: yesMaterials (Basel), 2023
The existence of dynamic recrystallization (DRX), i [...]
Montheillet F.
europepmc   +4 more sources

Inferring dynamic recrystallization in ferrite using the kinetics of static recrystallization [PDF]

open access: yesMetallurgical and Materials Transactions A, 2002
A general relationship between the kinetics of dynamic and static recrystallization is developed. It is predicted that conventional dynamic recrystallization will occur whenever the deformation time exceeds the adjusted start time for static ...
Barnett, Matthew   +2 more
core   +3 more sources

Modeling the Dynamic Recrystallization and Flow Curves Using the Kinetics of Static Recrystallization. [PDF]

open access: yesMaterials (Basel), 2019
The results of modeling the dynamic recrystallization of steels during hot deformation on the basis of information on their static recrystallization kinetics are presented. The results of predicting the amount of deformation accumulated in the metal under the conditions of dynamic recrystallization development were used for calculating the metal flow ...
Shkatov V, Mazur I.
europepmc   +5 more sources

Mechanisms of dynamic recrystallization in aluminum alloys [PDF]

open access: yesMaterials Science Forum, 2014
Mechanisms of dynamic recrystallization operating at severe plastic deformation in a wide temperature range are reviewed for aluminum alloys. The main mechanism of grain refinement in all aluminum alloys is continuous dynamic recrystallization (CDRX ...
Kaibyshev, R., Malopheyev, S.
core   +4 more sources

Research progress on dynamic recrystallization behavior of Al-Li alloy

open access: yesJournal of Aeronautical Materials, 2022
Al-Li alloy has been widely used in aerospace field attribute to the advantages of lower density, higher strength, damage tolerance and corrosion resistance. Dynamic recrystallization phenomena exist in Al-Li alloy during hot deformation.
GUO Youjie   +7 more
doaj   +1 more source

The Critical Conditions and Kinetics Required for Dynamic Recrystallization in a High-Carbon Tool Steel [PDF]

open access: yesArchives of Metallurgy and Materials, 2020
A hot compression test was conducted on a Gleeble-3500 thermo-simulation machine to study the critical conditions and kinetics of dynamic recrystallization in a high-carbon tool steel.
Yong-Ji Zhang   +2 more
doaj   +1 more source

Investigation of the Dynamic Recovery and Recrystallization of Near-β Titanium Alloy Ti-55511 during Two-Pass Hot Compression

open access: yesMetals, 2021
The two-pass thermal compression behavior of near-β Ti-55511 alloy was investigated. The first-pass restoration mechanisms changed from dynamic recrystallization (DRX) to dynamic recovery (DRV) as the first-pass deformation temperature increased from 700
Hande Wang   +4 more
doaj   +1 more source

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