Results 331 to 340 of about 3,949,733 (388)

Adiabatic shear localization induced by dynamic recrystallization in an FCC high entropy alloy

International journal of plasticity, 2023
Kunhong Jiang, Jianguo Li, Xiukai Kan, F. Zhao, Bing Hou, Q. Wei, T. Suo   +6 more
semanticscholar   +1 more source

Development of dynamic recrystallization theory

Materials Science and Engineering: A, 2004
Although hot working had been defined as deformation above the recrystallization temperature (determined after cold working), it was only about 1965 that dynamic recrystallization (DRX) was confirmed to be occurring during the deformation; two decades were required to clarify the similarities to, and the differences from, static recrystallization.
openaire   +2 more sources

Dynamic recrystallization mechanisms of as-forged Al–Zn–Mg-(Cu) aluminum alloy during hot comp.ression deformation

Materials Science & Engineering: A, 2023
Hui Li, Yuan-chun Huang, Yu Liu
semanticscholar   +1 more source

Thermo-mechanics Driven Dynamic Recrystallization Behavior and Mechanism in High Strength Martensitic Stainless Steel

Metallurgical and Materials Transactions. A, 2023
Zhenzhen Chen, Yan-fei Cao, Yan-Sheng Miao, Hongwei Liu, P. Fu, Yuxiang Chen, Zhipo Zhao, Chengshuai Lei, Dianzhong Li   +8 more
semanticscholar   +1 more source

On dynamic recrystallisation

Scripta Metallurgica, 1987
When dynamic recrystalllsatlon occurs during constant straln-rate tests, the stresswithin the sample tends to a steadyj or "saturation" value. This steady-state stress isassociated with a new, and constant mean grain size within the material. These effects arecaused by cycles of nucleatlon and recrystallisation which occur out-of-phase at numeroussites
Derby, B., Ashby, M. F.
openaire   +4 more sources

Microstructure evolution and dynamic recrystallization mechanism during thermal deformation of GH4698 superalloy

Journal of Materials Science, 2022
Haizhu Li, Xing-xing Liu, Wen-wen Zhang, Pengwei Liu, S. Guo, He-yong Qin, Q. Tian   +6 more
semanticscholar   +1 more source

Dynamic Recrystallization Mechanism and Precipitation Behavior of Mg-6Gd-3Y-3Sm-0.5Zr Alloy During Hot Compression

Metals and Materials International, 2022
H. Pang, Quanan Li, Xiaoya Chen, Peijun Chen, Xiangyu Li, Jinfeng Tan   +5 more
semanticscholar   +1 more source

Discontinuous dynamic recrystallization in α-Zr

Materials Science and Engineering: A, 2018
Abstract This study attempts to identify the type of dynamic recrystallization (DRX) occurring in hot deformed zirconium. For this, samples of Zr were uniaxially compressed at 800 °C and 0.1 s−1 to varying strains. Microstructural characterization was done using electron back scatter diffraction (EBSD).
G. Bharat Reddy, Rajeev Kapoor, Apu Sarkar   +2 more
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Dynamic Recrystallization and Dynamic Precipitation in AA6061 Aluminum Alloy During Friction Stir Welding

Transactions of the Indian Institute of Metals, 2022
Wang Tao, Shuwei Duan, K. Matsuda, Zou Yong   +3 more
semanticscholar   +1 more source

Metallographic observations of dynamic recrystallization in Ni3Al

Scripta Metallurgica, 1984
The purpose of this paper is to show that certain features characterize the high temperature fracture of another strongly ordered Ll/sub 2/ alloy, Ni/sub 3/Al, and to provide direct evidence for dynamic recrystallization in this material. The inference is that this phenomenon may be characteristic of the high-temperature flow and fracture of ...
Ian Baker, D.V. Viens, Erland M. Schulson   +2 more
openaire   +2 more sources