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Improved XFEM (IXFEM): Arbitrary multiple crack initiation, propagation and interaction analysis
期刊论文
COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2024, 卷号: 421, 页码: 54
Authors:
Wang, Li Xiang
;
Wen, LongFei
;
Tian, Rong
;
Feng C(冯春)
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View/Download:12/0
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Submit date:2024/04/29
Improved XFEM (IXFEM)
Level set templated cover cutting method (LSTCCM)
Fully extra-DOF-free enrichment
Adaptive interaction integral
Competing crack growth
Benchmark set
CDEM-based simulation of the 3D propagation of hydraulic fractures in heterogeneous Coalbed Methane reservoirs
期刊论文
COMPUTERS AND GEOTECHNICS, 2022, 卷号: 152, 页码: 104992
Authors:
Ren, Qingshan
;
Zhao, Yixin
;
Zhu XG(朱心广)
;
Zhou Y(周宇)
;
Jiang, Yaodong
;
Wang, Pengpeng
;
Zhang, Cun
Adobe PDF(16366Kb)
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View/Download:232/47
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Submit date:2022/10/23
Continuous discontinuous element method (CDEM)
Discrete fracture network (DFN)
Volume heterogeneity
Maximum fracture width
Multivariate regression analysis
CrCoNi基中熵合金的强韧化行为与微观机理研究
学位论文
博士论文,北京: 中国科学院大学, 2022
Authors:
刘潇如
Adobe PDF(12146Kb)
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Submit date:2023/01/10
应变硬化
断裂韧性
中熵合金
异质结构
化学短程有序
两种间歇加载下高铁车轮钢疲劳特性研究
学位论文
硕士论文,北京: 中国科学院大学, 2022
Authors:
周亚东
Adobe PDF(11299Kb)
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View/Download:208/7
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Submit date:2022/07/14
加载间歇
超高周疲劳
微结构
裂纹萌生机理
Coupling of material point and continuum discontinuum element methods for simulating blast-induced fractures in rock
期刊论文
COMPUTERS AND GEOTECHNICS, 2022, 卷号: 144, 页码: 11
Authors:
Yue ZW
;
Zhou J
;
Feng C(冯春)
;
Wang X
;
Peng LZ
;
Cong JY
Adobe PDF(5753Kb)
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Submit date:2022/03/22
Continuum-discontinuum element method
Material point method
Rock blasting
Numerical simulation
High-cycle and very-high-cycle fatigue lifetime prediction of additively manufactured AlSi10Mg via crystal plasticity finite element method
期刊论文
INTERNATIONAL JOURNAL OF FATIGUE, 2022, 卷号: 155, 页码: 11
Authors:
Zhang JM(张佳妹)
;
Li JH(李江华)
;
Wu, Shengchuan
;
Zhang, Wenjie
;
Sun JY(孙经雨)
;
Qian GA(钱桂安)
Adobe PDF(8939Kb)
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Submit date:2021/11/29
Crystal plasticity
Additive manufacturing
Very-high-cycle fatigue
AlSi10Mg alloy
Defects
Microstructure evolution and fracture mechanism of a TiAl-Nb alloy during high-temperature tensile testing
期刊论文
MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING, 2022, 卷号: 831, 页码: 12
Authors:
Zhang, Shunke
;
Tian, Ning
;
Li, Deyuan
;
Li JH(李江华)
;
Jin, Fangwei
;
Wang, Guangyan
;
Tian, Sugui
Adobe PDF(18584Kb)
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Submit date:2021/11/01
TiAl-Nb alloy
Microstructure
Deformation mechanism
Damage features
Constitutive behavior predictions of mushy zone during solidification by phase field model and coupled Eulerian-Lagrangian method
期刊论文
COMPUTATIONAL MATERIALS SCIENCE, 2022, 卷号: 201, 页码: 6
Authors:
Li, Longfei
;
Zhang, Ruijie
;
Wu XQ(吴先前)
;
Gu ZP(谷周澎)
;
Wang, Changsheng
;
Jiang, Haitao
Adobe PDF(8355Kb)
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View/Download:347/78
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Submit date:2021/11/01
Phase Field Model
Mushy Zone
Constitutive Behavior
Coupled Eulerian-Lagrangian
Flexible Electronics: Theory and Method of Structural Design
专著
Wuhan; Beijing; Xi'an:Springer Nature, 2022
Authors:
Huang, YongAn
;
Su YW(苏业旺)
;
Jiang, Shan
Adobe PDF(20110Kb)
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View/Download:112/1
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Submit date:2023/03/23
Mixed mode equilibrium analysis of asymptotic fields around stationary sharp V-notches in polymer gels: A linear poroelastic study
期刊论文
THEORETICAL AND APPLIED FRACTURE MECHANICS, 2021, 卷号: 116, 页码: 10
Authors:
Li, Yunlong
;
Niu, Zheng
;
Chen XJ(陈贤佳)
Adobe PDF(1694Kb)
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View/Download:202/53
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Submit date:2022/01/13
Mixed mode loadings
Asymptotic solution
Sharp V-notches
Thermodynamic equilibrium
Poroelasticity
Polymer gels