Chinese | English

Search in the results

IMECH-IR

Browse/Search Results:  1-10 of 730 Help

Filters    
Selected(0)Clear Items/Page:    Sort:
Enhanced plasticity in refractory high-entropy alloy via multicomponent ceramic nanoparticle 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2024, 卷号: 194, 页码: 51-62
Authors:  Li HY(李洪毅);  Cao FH(曹富华);  Li T(李统);  Tan YY(谭园园);  Chen Y(陈艳);  Wang HY(汪海英);  Liaw, Peter K;  Dai LH(戴兰宏)
Favorite  |  View/Download：29/0  |  Submit date：2024/05/27
Refractory high-entropy superalloys  Plasticity  Multicomponent ceramic nanoparticles  Ordering-disordering transition  
Microstructure evolution in 439 stainless steels under tensile: phase field simulation and experiment 期刊论文
MODELLING AND SIMULATION IN MATERIALS SCIENCE AND ENGINEERING, 2024, 卷号: 32, 期号: 3, 页码: 23
Authors:  Liu, Yongbo;  Wang, Mingtao;  Liu, Qingcheng;  Jin, Jianfeng;  彭庆3,4,5);  Zong, Yaping
Favorite  |  View/Download：75/0  |  Submit date：2024/03/11
439 stainless steel  phase field simulation  tensile stress  texture  microstructure  
Additive manufacturing-induced anisotropy in damping performance of a dual-phase high-entropy alloy 期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2024, 卷号: 29, 页码: 5752-5764
Authors:  Li YD(李亚东);  Bai YJ(白云建);  Liu ZS(刘子尚);  Jiang QY(姜泉宇);  Zhang K(张坤);  Wei BC(魏炳忱)
Favorite  |  View/Download：2/0  |  Submit date：2024/06/14
Additive manufacturing  High-entropy alloy  Dual-phase  Damping mechanism  Anisotropy  
Microstructure features induced by fatigue crack initiation up to very-high-cycle regime for an additively manufactured aluminium alloy 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2024, 卷号: 173, 页码: 247-260
Authors:  Pan XN(潘向南);  Du, Leiming;  Qian GA(钱桂安);  Hong YS(洪友士)
Favorite  |  View/Download：171/0  |  Submit date：2023/11/06
Aluminium alloy  Additive manufacturing  Nanograins  Very-high-cycle fatigue (VHCF)  Crack initiation  Mean stress  
The Effect of Impact Load on the Atomistic Scale Fracture Behavior of Nanocrystalline bcc Iron 期刊论文
NANOMATERIALS, 2024, 卷号: 14, 期号: 4, 页码: 11
Authors:  Zhao ZF(赵志福);  Wang, Zhen;  Bie, Yehui;  Liu XM(刘小明);  Wei, Yueguang
Favorite  |  View/Download：42/0  |  Submit date：2024/04/02
molecular dynamics simulation  nanocrystalline iron  impact load  fracture resistance  fracture ductility  
Effects of Chemical Short-Range Order and Lattice Distortion on Crack-Tip Behavior of Medium-Entropy Alloy by Atomistic Simulations 期刊论文
METALS, 2024, 卷号: 14, 期号: 2, 页码: 14
Authors:  Zhu XJ(朱秀举);  Cao FH(曹富华);  Dai LH(戴兰宏);  Chen Y(陈艳)
Favorite  |  View/Download：65/0  |  Submit date：2024/04/02
chemical short-range order  lattice distortion  J-integral  localized deformation zone  crack  molecular dynamics  
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
Authors:  Xie, Lu;  Wu, Guangda;  Peng Q(彭庆);  Liu, Junpeng;  Li, Dongyue;  Wang, Wenrui
Adobe PDF(18987Kb)  |  Favorite  |  View/Download：100/5  |  Submit date：2024/01/02
High-entropy alloys  Grain size  Temperature  Twinning  Phase transition  
Coupling effect of strain gradient strengthening and thermal softening on the microscale plastic behavior of metallic materials 期刊论文
EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, 2023, 卷号: 102, 页码: 16
Authors:  Liu, Yanwei;  Long, Hao;  Zhang, Siyuan;  Song JR(宋晶如);  Zhou, Qianqian;  Wei, Yueguang
Adobe PDF(9349Kb)  |  Favorite  |  View/Download：103/4  |  Submit date：2023/10/23
Thermo-mechanical coupled  Microscale plasticity model  Plastic strain gradient  Radial return method  Staggered solution scheme  
Effect of non-isothermal creep aging on the microstructure, mechanical properties and stress corrosion cracking resistance of 7075 alloy 期刊论文
JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T, 2023, 卷号: 27, 页码: 4738-4749
Authors:  Jiang, Bo;  Fan, Aoyun;  Cao FH(曹富华);  Yi, Xiaoou;  Zhu, Junhao;  Li, Shichen;  Liu, Rui
Adobe PDF(21184Kb)  |  Favorite  |  View/Download：59/8  |  Submit date：2024/02/26
Non-isothermal creep aging  SCC  Microchemical analysis  Precipitate  
Chemical inhomogeneity inhibits grain boundary fracture: A comparative study in CrCoNi medium entropy alloy 期刊论文
JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2023, 卷号: 153, 页码: 228-241
Authors:  Cao FH(曹富华);  Chen Y(陈艳);  Wang HY(汪海英);  Dai LH(戴兰宏)
Adobe PDF(9353Kb)  |  Favorite  |  View/Download：167/5  |  Submit date：2023/04/20
Fracture  Chemical inhomogeneity  Grain boundary  Medium entropy alloy