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Modeling of progressive failures in quasi-brittle media based on a temporal stress-redistribution mechanism 期刊论文
APPLIED MATHEMATICAL MODELLING, 2019, 卷号: 65, 页码: 464-488
作者:  Liu JX;  Liang NG(梁乃刚);  Soh AK
浏览  |  Adobe PDF(9012Kb)  |  收藏  |  浏览/下载：480/113  |  提交时间：2019/04/11
Progressive quasi-brittle failure  Stress redistribution  Damage-induced softening  Viscous force field  Event-driven algorithm  Strain rate sensitivity  
A physical mechanism based investigation on the elasto-plastic-damage behavior of anisotropic aluminum alloys under finite deformation 期刊论文
Science China-Physics Mechanics & Astronomy, 2014, 卷号: 57, 期号: 3, 页码: 400-410
作者:  Chen C(陈岑);  Liang NG(梁乃刚);  Liu F(刘芳);  Fu Q(付强);  Chen, C (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(1423Kb)  |  收藏  |  浏览/下载：640/175  |  提交时间：2014/05/09
Hexagonal-close-packed Magnesium  Polycrystal Plasticity-b  Deformation Twinning-a  Texture Evolution  Critical Resolved Shear Stress (Crss)  
三轴围压下砂浆弹塑性损伤变形过程的细观力学分析 期刊论文
工程力学, 2011, 卷号: 28, 期号: 10, 页码: 158-164,196
作者:  刘芳;  付强;  陈岑;  梁乃刚
Adobe PDF(1262Kb)  |  收藏  |  浏览/下载：824/300  |  提交时间：2012/04/01
弹塑性损伤本构关系  三轴围压  构元组集模型  非比例加载  砂浆  
An elasto-plastic damage constitutive theory and its prediction of evolution of subsequent yield surfaces and elastic constants 期刊论文
International Journal of Plasticity, 2011, 卷号: 27, 期号: 9, 页码: 1355-1383
作者:  Liu F(刘芳);  Fu Q(付强);  Chen C(陈岑);  Liang NG(梁乃刚);  Liu, F (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China
Adobe PDF(2771Kb)  |  收藏  |  浏览/下载：899/279  |  提交时间：2012/04/01
Subsequent Yield Surface  Non-proportional Loading  Finite Deformation  Elasto-plastic Damage Constitutive Relation  Component Assembling Model  Component Assembling Model  Metal Plasticity  Polycrystalline Metals  Induced Anisotropy  Aluminum-alloy  Distortion  Thermodynamics  Deformation  Mechanics  Extension  
An Elasto-Plastic Damage Constitutive Theory Based on Pair Functional Potentials and Slip Mechanism 期刊论文
CHINESE JOURNAL OF AERONAUTICS, 2010, 卷号: 23, 期号: 6, 页码: 686-697
作者:  Liu F(刘芳);  Fu Q(付强);  Chen C(陈岑);  Liang NG(梁乃刚);  Liang, NG (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China.
浏览  |  Adobe PDF(2771Kb)  |  收藏  |  浏览/下载：203/58  |  提交时间：2016/02/01
Elasto-plastic Damage Constitutive Relation  Finite Deformation  Pair Functional Potentials  Cauchy-born Rule  Slip Mechanism  Component Assembling Model  
A simple method to simulate shrinkage-induced cracking in cement-based composites by lattice-type modeling 期刊论文
Computational Mechanics, 2009, 卷号: 43, 期号: 4, 页码: 477-492
作者:  Liu JX(刘金兴);  Zhao ZY;  Deng SC(邓守春);  Liang NG(梁乃刚);  J. X. Liu
Adobe PDF(1646Kb)  |  收藏  |  浏览/下载：989/348  |  提交时间：2009/12/28
Shrinkage-induced Cracking  Mismatch Deformation  Generalized Beam Lattice Model  Cement-based Composites  Mohr-coulumb Failure Criterion  Particle Composites  Damage Mechanics  Fracture  Concrete  
Algorithm for simulating fracture processes in concrete by lattice modeling 期刊论文
Theoretical and Applied Fracture Mechanics, 2009, 卷号: 52, 期号: 1, 页码: 26-39
作者:  Liu JX(刘金兴);  Liang NG(梁乃刚);  J.X. Liu
Adobe PDF(4854Kb)  |  收藏  |  浏览/下载：827/313  |  提交时间：2009/12/28
Numerical investigation of crack growth in concrete subjected to compression by the generalized beam lattice model 期刊论文
Computational Mechanics, 2009, 卷号: 43, 期号: 2, 页码: 277-295
作者:  Liu JX(刘金兴);  Zhao ZY;  Deng SC(邓守春);  Liang NG(梁乃刚);  J. X. Liu
Adobe PDF(2278Kb)  |  收藏  |  浏览/下载：1126/361  |  提交时间：2009/12/28
Gb Lattice Model  Compressive Test  Mohr-coulomb Criterion  Fracture  Concrete  Lattice Mode  Effective Elastic-moduli  Particle Composites  Discrete Models  Fracture  Damage  Confinement  Simulation  Mechanics  Networks  Element  
Theory Of Phase Transformation And Reorientation In Single Crystalline Shape Memory Alloys 期刊论文
Smart Materials & Structures, 2008
作者:  Zhu JJ;  Liang NG(梁乃刚);  Cai M;  Liew KM;  Huang WM;  Zhu, JJ (reprint author), Univ Abertay Dundee, Sch Comp & Creat Technol, SIMBIOS Ctr, Dundee DD1 1HG, Scotland.
Adobe PDF(614Kb)  |  收藏  |  浏览/下载：617/163  |  提交时间：2009/08/03
Cu-al-ni  Martensitic-transformation  Part i  Thermomechanical Behavior  Free-energy  Thin-films  Model  Evolution  Pseudoelasticity  Microstructure  
Comparison Of The Quasi-Static Method And The Dynamic Method For Simulating Fracture Processes In Concrete 期刊论文
Computational Mechanics, 2008, 页码: 647-660
作者:  Liu JX(刘金兴);  Deng SC(邓守春);  Liang NG(梁乃刚);  Liu, JX (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100080, Peoples R China.
Adobe PDF(1565Kb)  |  收藏  |  浏览/下载：635/125  |  提交时间：2009/08/03
Concrete  Generalized Beam Lattice Model  Inertia Effects  Quasi-static And Dynamic Method  Fracture  Numerical-simulation  Particle Composites  Model  Specimen