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Phase Field Modeling of Formation Mechanism of Grain Boundary Allotriomorph in beta ->alpha Phase Transformation in Ti-6Al-4V Alloy 期刊论文
ACTA METALLURGICA SINICA, 2020, 卷号: 56, 期号: 8, 页码: 1113-1122
作者:  Sun Jia;  Li Xuexiong;  Zhang Jinhu;  Wang Gang;  Yang Mei;  Wang Hao;  Xu Dongsheng
收藏  |  浏览/下载:137/0  |  提交时间:2021/02/02
Ti-6Al-4V  phase field model  thermal noise term  alpha(GB)  grain boundary wetting  
Evolution of initial grain boundaries and shear bands in Cu bicrystals during one-pass equal-channel angular pressing 期刊论文
Acta Materialia, 2009, 卷号: 57, 期号: 4, 页码: 1132-1146
作者:  W. Z. Han;  H. J. Yang;  X. H. An;  R. Q. Yang;  S. X. Li;  S. D. Wu;  Z. F. Zhang
Adobe PDF(2561Kb)  |  收藏  |  浏览/下载:79/0  |  提交时间:2012/04/13
Cu Bicrystals  Equal-channel Angular Pressing (Ecap)  Grain Boundary  (Gb)  Shear Bands  Severe Plastic-deformation  Low-carbon Steel  Single-crystals  Nanostructured Materials  Aluminum Bicrystals  Texture Evolution  Refinement  Ecap  Copper  Microstructure  
Micro-mechanisms of fatigue damage in copper crystals 期刊论文
ACTA METALLURGICA SINICA, 2005, 卷号: 41, 期号: 11, 页码: 1143-1149
作者:  Zhang, ZF;  Duan, QQ;  Wang, ZG
收藏  |  浏览/下载:144/0  |  提交时间:2021/02/02
copper crystal  fatigue crack  persistent slip band (PSB)  deformation band (DB)  grain boundary (GB)  
Evolution of microstructure of full lamellar titanium alloy BT18Y solutionized at alpha+beta phase field 期刊论文
ACTA METALLURGICA SINICA, 2005, 卷号: 41, 期号: 7, 页码: 713-720
作者:  Yang, Y;  Xu, F;  Huang, AJ;  Li, GP
收藏  |  浏览/下载:95/0  |  提交时间:2021/02/02
BT18Y titanium alloy  grain boundary alpha phase (GB alpha)  spheroidization  primary alpha lath  "forked" morphology  
The observation of slip morphology and dislocation structure in a fatigued copper bicrystal with components rotating along the grain boundary 期刊论文
ACTA METALLURGICA SINICA, 2002, 卷号: 38, 期号: 8, 页码: 819-824
作者:  Li, Y;  Li, SX;  Li, GY
收藏  |  浏览/下载:87/0  |  提交时间:2021/02/02
copper bicrystal  grain boundary (GB)  dislocation structure  deformation band II (DB II)  grain boundary dislocation free zone (GBDFZ)  
Cyclic deformation features of a copper bicrystal with an embedded grain and surrounding grain boundary 期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 1999, 卷号: 271, 期号: 1-2, 页码: 449-457
作者:  Zhang, ZF;  Wang, ZG
收藏  |  浏览/下载:77/0  |  提交时间:2021/02/02
copper bicrystal  embedded grain  grain boundary (GB)  cyclic stress-strain (CSS) curve  slip morphology  dislocation pattern