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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
Authors:  Liu JX(刘金兴);  Zhao ZY;  Deng SC(邓守春);  Liang NG(梁乃刚);  J. X. Liu
Adobe PDF(1646Kb)  |  Favorite  |  View/Download:1005/354  |  Submit date: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  
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
Authors:  Liu JX(刘金兴);  Zhao ZY;  Deng SC(邓守春);  Liang NG(梁乃刚);  J. X. Liu
Adobe PDF(2278Kb)  |  Favorite  |  View/Download:1152/373  |  Submit date: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  
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
Authors:  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)  |  Favorite  |  View/Download:652/130  |  Submit date:2009/08/03
Concrete  Generalized Beam Lattice Model  Inertia Effects  Quasi-static And Dynamic Method  Fracture  Numerical-simulation  Particle Composites  Model  Specimen  
Validation of component assembly model and extension to plasticity 期刊论文
Theoretical and Applied Fracture Mechanics, 2007, 卷号: 47, 期号: 3, 页码: 244-259
Authors:  Deng SC(邓守春);  Liu JX(刘金兴);  Liang NG(梁乃刚);  Zhang J(张晶);  Deng, SC (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, LNM, Beijing 100080, Peoples R China.
Adobe PDF(1017Kb)  |  Favorite  |  View/Download:851/181  |  Submit date:2009/08/03
Elastic  Plastic  Damage  Fracture  Continuum Damage Mechanics  Anisotropy  Pair-functional  Pair Potentials  Orientational/volumetric/slip Component  Component Assembly Model  Continuum Damage Mechanics  Embedded-atom-method  Microplane Model  Fracture  Metals  Polycrystals  Deformation  Simulation  Crystals  Concrete