Flow behavior and dynamic recrystallization mechanism of A5083 aluminum alloys with different initial microstructures during hot compression

S Ding, SA Khan, J Yanagimoto - Materials Science and Engineering: A, 2020 - Elsevier
Hot compression tests of A5083 aluminum alloys with extruded and homogenized initial
microstructures were carried out at varying temperatures (350 to 450° C) and strain rates …

State of the art methods to post-process mechanical test data to characterize the hot deformation behavior of metals

S Khoddam, S Solhjoo… - Advances in Mechanical …, 2021 - journals.sagepub.com
Materials engineering and science rely heavily on the indirect measurement of plastic stress
and strain by post-processing of mechanical test data, including tension, torsion, and …

Constitutive descriptions and microstructure evolution of extruded A5083 aluminum alloy during hot compression

S Ding, SA Khan, J Yanagimoto - Materials Science and Engineering: A, 2018 - Elsevier
The deformation behavior and microstructure evolution of extruded A5083 aluminum alloy
were studied by performing hot compression tests at deformation temperatures ranging from …

Formularization of softening fractions and related kinetics for static recrystallization using inverse analysis of double compression test

A Yanagida, J Yanagimoto - Materials science and engineering: A, 2008 - Elsevier
An inverse analysis for obtaining a flow curve equation, which accounts for inhomogeneous
strain and temperature distributions, is applied to the evaluation of the softening fraction in a …

Flow behaviour kinetics of Inconel 600 superalloy under hot deformation using gleeble 3800

Y Gajalappa, A Krishnaiah, KB Kumar… - Materials Today …, 2021 - Elsevier
Inconel 600 super alloy is chromium rich alloy having excellent oxidation and corrosion
resistance at elevated temperatures. Due to these excellent properties, it is widely used in …

[HTML][HTML] High-temperature compression tests of Ti (C, N)–70 wt% W cermet and isothermal forging of Inconel 718 alloys using cermet molds

T Murakami, M Katoh, D Matsukura… - Journal of Materials …, 2023 - Elsevier
Abstract In this study, TiC 0· 5 N 0.5–70 wt% W cermet specimens consisting of a core–rim
grain structure with coherent interfaces and the binder phase were prepared by blending …

A novel approach to determine the kinetics for dynamic recrystallization by using the flow curve

A Yanagida, J Yanagimoto - Journal of Materials Processing Technology, 2004 - Elsevier
A new method to estimate the kinetics of dynamic recrystallization is proposed in this paper.
The proposed method enables the estimation of the kinetics of dynamic recrystallization …

Stabilization of austenite in low carbon Cr–Mo steel by high speed deformation during friction stir welding

T Miura, R Ueji, H Fujii, H Komine, J Yanagimoto - Materials & Design, 2016 - Elsevier
Friction stir welding (FSW) was applied to a low carbon alloyed steel in order to stabilize the
austenite phase which can effectively maintain a preferable toughness. A Cr–Mo steel sheet …

Image deep learning assisted prediction of mechanical and corrosion behavior for Al-Zn-Mg alloys

M Ao, Y Ji, X Sun, F Guo, K Xiao, C Dong - IEEE Access, 2022 - ieeexplore.ieee.org
The use of metallographic images to predict the mechanical properties of materials and their
corrosion behavior is helpful in achieving nondestructive detection and quality control …

[HTML][HTML] Hot deformation behavior of ferrite and austenite phases of ferritic stainless steel in the duplex temperature range

Y Shimomura, HW Park, J Yanagimoto - Materials Science and …, 2025 - Elsevier
A novel approach was proposed to elucidate hot flow stress of ferritic and austenitic duplex
alloys by employing ferritic stainless steel in the duplex temperature range. Hot compression …