Chinese | English

Search in the results

IMECH-IR

Browse/Search Results:  1-10 of 42 Help

Selected(0)Clear Items/Page:    Sort:
Intrinsic characteristics of grain boundary elimination induced by plastic deformation in front of intergranular microcracks in bcc iron 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2025, 卷号: 184, 页码: 19./通讯作者：Zhao, Zhifu
Authors:  Zhao ZF(赵志福);  Wei, Yueguang
Favorite  |  View/Download：384/0  |  Submit date：2025/02/17
Additive grain boundary engineering  Intrinsic characteristics  Grain boundary elimination  Twinning  Dislocation  
Structural softening mediated shear bands in high entropy alloys 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2024, 卷号: 183, 页码: 104154./通讯作者：Dai LH, Wang J
Authors:  Liu TW(刘天威);  Pu Z(蒲卓);  Yang ZY(杨增宇);  Zhang, XuPing;  Wang, GuiJi;  Li T(李统);  Cao FH(曹富华);  Zhao, ShiTeng;  Chen Y(陈艳);  Wang, Jian;  Dai LH(戴兰宏)
Favorite  |  View/Download：41/0  |  Submit date：2024/12/02
High-entropy alloys  Shear band  Ramp wave compression  Twinning  Low-angle dislocation boundary  
Experimental investigation on the deformation behavior of an isotropic 304L austenitic steel manufactured by laser powder bed fusion with hot isostatic pressing 期刊论文
MATERIALS CHARACTERIZATION, 2024, 卷号: 214, 页码: 19
Authors:  Zhang, Hongzhuang;  Li, Bing;  Hu, Jiexin;  Qian GA(钱桂安);  Li, Changyou
Favorite  |  View/Download：44/0  |  Submit date：2024/07/26
Laser powder bed fusion  Hot isostatic pressing  Austenitic steel  Microstructural observation  Deformation behavior  Twinning mechanism  
Deformation behavior, twinning propensity model, and twinnability map for laser powder bed fused austenitic steel homogenized by hot isostatic pressing 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2024, 卷号: 175, 页码: 25./通讯作者：Zhang, Hongzhuang, Qian, Guian
Authors:  Zhang, Hongzhuang;  Cao, Shujie;  Li, Bing;  Berto, Filippo;  Qian GA(钱桂安);  Li, Changyou
Favorite  |  View/Download：84/0  |  Submit date：2024/05/27
Laser powder bed fusion  Austenitic steel  Deformation behavior  Twinning model  Hot isostatic pressing  
Induction of deformation twinning by dynamic strain aging effect: Rate-temperature coupling effect and constitutive modeling 期刊论文
EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, 2024, 卷号: 103, 页码: 15./通讯作者：Yao, Xiaohu, Li, Penghui
Authors:  Yuan, Kangbo;  Yao, Xiaohu;  Wang, Kai;  Zou, Xuetao;  Su, Mengjia;  Li PH(李鹏辉);  Guo, Weiguo
Favorite  |  View/Download：202/0  |  Submit date：2023/12/11
Dynamic strain aging  Deformation twinning  Strain rate  Temperature  Constitutive modeling  
An atomistic study on grain-size and temperature effects on mechanical properties of polycrystal CoCrFeNi high-entropy alloys 期刊论文
MATERIALS TODAY COMMUNICATIONS, 2023, 卷号: 37, 页码: 11./通讯作者：Peng, Qing, Wang, Wenrui
Authors:  Xie, Lu;  Wu, Guangda;  Peng Q(彭庆);  Liu, Junpeng;  Li, Dongyue;  Wang, Wenrui
Adobe PDF(18987Kb)  |  Favorite  |  View/Download：228/56  |  Submit date：2024/01/02
High-entropy alloys  Grain size  Temperature  Twinning  Phase transition  
A method of quasi in-situ EBSD observation for microstructure and damage evolution in fatigue and dwell fatigue of Ti alloys 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 176, 页码: 20./通讯作者：Sun, Chengqi, Wang, Wenjing
Authors:  Sun CQ(孙成奇);  Sun, Jian;  Chi WQ(池维乾);  Wang JX(王家璇);  Wang, Wenjing
Adobe PDF(61134Kb)  |  Favorite  |  View/Download：324/46  |  Submit date：2023/10/16
Ti-6Al-4V ELI titanium alloy  Low cycle fatigue  Dwell fatigue  Deformation twinning  Failure mechanism  
Nanograin formation mechanism under fatigue loadings in additively manufactured Ti-6Al-4V alloy 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 175, 页码: 107821./通讯作者：Wang, WJ (corresponding author), Beijing Jiaotong Univ, Key Lab Vehicle Adv Mfg Measuring & Control Techno, Minist Educ, Beijing 100044, Peoples R China., Sun, CQ (corresponding author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
Authors:  Chi WQ(池维乾);  Wang, Wenjing;  Wu, Lei;  Duan GH(段桂花);  Sun CQ(孙成奇)
Adobe PDF(30782Kb)  |  Favorite  |  View/Download：138/54  |  Submit date：2023/09/05
Additively manufactured titanium alloy  Very high cycle fatigue  Crack initiation  Twinning  Nanograin formation  
Nanograin formation and cracking mechanism in Ti alloys under very high cycle fatigue loading 期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2023, 卷号: 167, 页码: 10./通讯作者：Sun, Chengqi, Zhang, Guang-Ping
Authors:  Sun CQ(孙成奇);  Wu H(仵涵);  Chi, Weiqian;  Wang, Wenjing;  Zhang, Guang-Ping
Adobe PDF(22393Kb)  |  Favorite  |  View/Download：247/45  |  Submit date：2023/01/12
Titanium alloy  Very high cycle fatigue  Twinning  Nanograins  Cracking mechanism  
Dynamically reversible shear transformations in a CrMnFeCoNi high-entropy alloy at cryogenic temperature 期刊论文
ACTA MATERIALIA, 2022, 卷号: 232, 页码: 12./通讯作者：Zheng, Shijian, Wang, Jian
Authors:  Ming, Kaisheng;  Li, Bo;  Bai, Lichen;  Jiang P(姜萍);  Wu XL(武晓雷);  Zheng, Shijian;  Wang, Jian
Adobe PDF(8603Kb)  |  Favorite  |  View/Download：360/127  |  Submit date：2022/07/18
High-entropy alloy  Deformation twinning  Martensitic phase transformations  Mechanical properties  High-resolution electron microscope