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Numerical simulation of multi‑field coupling in geothermal reservoir heat extraction of enhanced geothermal systems 期刊论文
Journal of Petroleum Exploration and Production Technology, 2024, 页码: 1-12
作者:  曾智;  Shen WJ（沈伟军）;  王明粲;  李志宇;  Wang XY;  Ding JH
收藏  |  浏览/下载：6/0  |  提交时间：2024/04/30
Statistical characterization of specimen size and temperature dependence of cleavage fracture toughness of ferritic steels 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2024, 页码: 8
作者:  Lei, Weisheng;  Qian GA(钱桂安);  Zhang, Peilei
收藏  |  浏览/下载：15/0  |  提交时间：2024/04/15
cleavage fracture toughness  ferritic steels  specimen size effect  statistical model  temperature dependence  
A coupled ductile damage model for metal matrix composites: Development and application 期刊论文
COMPOSITES PART B-ENGINEERING, 2024, 卷号: 272, 页码: 15
作者:  Ren, Qizhen;  Yue, Zhenming;  Soyarslan, Celal;  Tan, Zhanqiu;  Yuan FP(袁福平);  Li, Zhiqiang
收藏  |  浏览/下载：22/0  |  提交时间：2024/04/02
Metal matrix composites (MMC)  Damage evolution  Mean -field homogenization  Finite element method  Flanging  
Validation of local approach-based statistical models for cleavage fracture of ferritic steels in uniaxial tension 期刊论文
FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES, 2024, 页码: 8
作者:  Lei, WeiSheng;  Qian GA(钱桂安);  Zhang, Peilei
收藏  |  浏览/下载：39/0  |  提交时间：2024/03/11
cleavage fracture  ferritic steel  plastic deformation  statistical model  uniaxial tension  
How does the heterogeneous interface influence hydraulic fracturing? 期刊论文
INTERNATIONAL JOURNAL OF ENGINEERING SCIENCE, 2024, 卷号: 195, 页码: 31
作者:  Wang, Quan;  Yu, Hao;  Xu, Wenlong;  Huang, Hanwei;  Li, Fanding;  Wu HA(吴恒安)
收藏  |  浏览/下载：44/0  |  提交时间：2024/02/19
Fluid -solid interaction  Hydraulic fracture  Asymptotic analysis  Heterogeneous interface  Fluid lag  Multiscale tip solution  
The adaptive coupling of dual-horizon peridynamic element and finite element for the progressive failure of materials 期刊论文
INTERNATIONAL JOURNAL OF FRACTURE, 2024, 卷号: 245, 期号: 1-2, 页码: 89-114
作者:  Bie, Yehui;  Ding, Kuanjie;  Zhao, Zhifu;  Wei, Yueguang
收藏  |  浏览/下载：5/0  |  提交时间：2024/03/25
Adaptive coupling  Progressive failure  Dual-horizon peridynamics  Abaqus  UEL  
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
作者:  Zhao ZF(赵志福);  Wang, Zhen;  Bie, Yehui;  Liu XM(刘小明);  Wei, Yueguang
收藏  |  浏览/下载：13/0  |  提交时间：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
作者:  Zhu XJ(朱秀举);  Cao FH(曹富华);  Dai LH(戴兰宏);  Chen Y(陈艳)
收藏  |  浏览/下载：25/0  |  提交时间：2024/04/02
chemical short-range order  lattice distortion  J-integral  localized deformation zone  crack  molecular dynamics  
Function of cleavage strength for symmetrical tilt grain boundaries 期刊论文
ENGINEERING FRACTURE MECHANICS, 2024, 卷号: 295, 页码: 14
作者:  Hu SW(胡世威);  Liang, Hao;  Yin, Yihui;  Liang, Yanxiang;  Zhang, Yuanzhang;  Yan, Yabin;  Li, Xiang
收藏  |  浏览/下载：51/0  |  提交时间：2024/02/05
Cleavage strength  Grain boundaries  Theoretical model  Ab initio tensile simulation  Critical energy release rate  
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
作者:  Liu, Yanwei;  Long, Hao;  Zhang, Siyuan;  Song JR(宋晶如);  Zhou, Qianqian;  Wei, Yueguang
Adobe PDF(9349Kb)  |  收藏  |  浏览/下载：76/2  |  提交时间：2023/10/23
Thermo-mechanical coupled  Microscale plasticity model  Plastic strain gradient  Radial return method  Staggered solution scheme