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because of the higher thermal strength; therefore, it is believed that wear is the only mechanism for the composite electrode deterioration. However, both wear and plastic deformation are responsible.... Little gross deformation is observed on the composite electrodes because of the higher thermal strength; therefore, it is believed that wear is the only mechanism for the composite electrode......
. The stress-strain curve of 950 ℃ and 0.001 s-1 is also shown in Fig.1(a) and it is steady state flow behavior, suggesting that the deformation mechanism is not dynamic recrystallization. So the complete...), it is the typical dynamic recrystallization structure. With a view to identify the deformation mechanism from the kinetic aspect, activation analysis is conducted using the kinetic rate equation which relates......
J. Cent. South Univ. (2021) 28: 2556-2573 DOI: https://doi.org/10.1007/s11771-021-4786-7 Analysis model for deformation mechanism of strip foundation of building: Considering shear effect of down... this article as: WU Ting-yao, JIANG Nan, ZHOU Chuan-bo, XIA Yu-qing, ZHANG Yu-qi, ZHU Bin. Analysis model for deformation mechanism of strip foundation of building: Considering shear effect of down-crossing......
provide evidence for the selection of hot forming parameters.TEM results indicate that dynamic recovery is the main softening mechanism during hot deformation.关键词:...Deformation behavior and microstructure of an Al-Zn-Mg-Cu-Zr alloy during hot deformationLiang-ming Yan,Jian Shen,Jun-peng Li,Zhou-bing Li,and Xiao-dong Yan General Research Institute for Nonferrous......
deformation mechanism is flow of liquid incorporating solid particles(FLS)mechanism, plastic deformation of solid particles(PDS)mechanism and liquid flow(LF) combining with FLS mechanism, respectively...Deformation characteristic of semi-solid ZCuSn10 copper alloy during isothermal compressionJia Wang1,2,Han Xiao1,Long-Biao Wu1,Hai-Lian Hu1,De-Hong Lu1,Rong-Feng Zhou1,Rong Zhou11. College......
Mechanism of localized severe plastic deformation and damage fracture in fine-blanking using mixed displacement and pressure FEM XIE Xiao-long(谢晓龙)1, ZHAO Zhen(赵 震)1, YU Song(虞 松)1, GU Sheng... of stress, strain and damage are predicted, and the fine-blanking FE model is proved effective in research of the forming mechanism of severe deformation and ductile fracture by experimental result. 2 Mixed......
J. Cent. South Univ. Technol. (2007)04-0589-06 DOI: 10.1007/s11771-007-0113-1 Working mechanism of two-direction reinforced composite foundation ZHANG Ling(张 玲), ZHAO Ming-hua(赵明华), HE Wei...:Based on the discussion about working mechanism of horizontal reinforcement and that of vertical reinforcement, respectively, the working mechanism of two-direction reinforced composite foundation......
J. Cent. South Univ. (2021) 28: 2179-2192 DOI: https://doi.org/10.1007/s11771-021-4761-3 Performance and mechanism of solid waste coking sulfur paste modified asphalt mixture before and after... mixture. Key words: solid waste; coking sulfur paste modifier; asphalt mixture; performance; mechanism Cite this article as: ZHAO Yong-le, LI Guo-qiang, LI Tao, WANG Hong-yu, ZHANG Shu-ting, ZHANG......
Trans. Nonferrous Met. Soc. China 22(2012) s838-s844 Deformation prediction of porcelain-enameled steels with strain history by press forming and high-temperature behavior of coating layer Young-Ki... temperature above 800 °C, which may lead to austenitic transformation and severe thermal deformation of the steel substrate. The aim of this study is to develop a finite element analysis (FE analysis......
transfer plastic deformation step by step. Key words: magnesium alloys; contraction twin; basal slip; deformation behavior; fracture mechanism  ...10?3 /s),断裂方式逐渐变为塑性断裂. 关键词:镁合金;压缩孪晶;基面滑移;变形行为;断裂机制 中图分类号:TG 146.2 文献标识码:A Microstructure evolution and deformation behavior of hot-rolled Mg alloy at low......