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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 Authors: Liu JX; Liang NG(梁乃刚); Soh AK View  |  Adobe PDF(9012Kb)  |  Favorite  |  View/Download:467/112  |  Submit date:2019/04/11 Progressive quasi-brittle failure Stress redistribution Damage-induced softening Viscous force field Event-driven algorithm Strain rate sensitivity |
| Relationship between load/unload response ratio and damage variable and its application 会议论文 6th APEC Cooperation for Earthquake Simulations (ACES), Cairns, AUSTRALIA, MAY 11-16, 2008 Authors: Zhang LP(张浪平); Yin XC(尹祥础); Liang NG(梁乃刚); Zhang LP Adobe PDF(588Kb)  |  Favorite  |  View/Download:744/162  |  Submit date:2009/07/23 Damage Variable (d) Load/unload Response Ratio (Lurr) Earthquake Prediction Damage Evaluation Evolution-induced Catastrophe Earthquake Prediction Lurr Theory Rock Failure |
| Relationship between load/unload response ratio and damage variable and its application 期刊论文 Concurrency and Computation-Practice & Experience, 2010, 卷号: 22, 期号: 12, 页码: 1534-1548 Authors: Zhang LP(张浪平); Yin XC(尹祥础); Liang NG(梁乃刚); Zhang LP Adobe PDF(588Kb)  |  Favorite  |  View/Download:625/142  |  Submit date:2011/03/01 Damage Variable (d) Load/unload Response Ratio (Lurr) Earthquake Prediction Damage Evaluation Evolution-induced Catastrophe Earthquake Prediction Lurr Theory Rock Failure |
| 取向构元组集模型的弹性损伤理论 期刊论文 中国科学. G辑, 物理学,力学,天文学, 2009, 卷号: 39, 期号: 1, 页码: 91-102 Authors: 邓守春; 刘金兴; 张晶; 付强; 梁乃刚; 卢海星 Adobe PDF(1515Kb)  |  Favorite  |  View/Download:932/258  |  Submit date:2009/12/28 对泛函势 对势 嵌入势 损伤 各向异性 取向构元 体积构元 取向构元组集模型 |
| Determination of plastic properties by instrumented spherical indentation: Expanding cavity model and similarity solution approach 会议论文 International Symposium on Indentation Behavior of Materials, Hyderabad, INDIA, 2008 Authors: Jiang P(姜鹏); Zhang TH(张泰华); Feng YH(冯义辉); Yang R(杨荣); Liang NG(梁乃刚); Zhang TH View  |  Adobe PDF(722Kb)  |  Favorite  |  View/Download:893/208  |  Submit date:2009/07/23 Stress-strain Curve Energy-based Method Tensile Properties Sharp Indenters Metal Materials Tests Parameters Hardness Extract Steel |
| 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:980/345  |  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 |
| The elasto-damage theory of the components assembling model 期刊论文 Science in China Series G: Physics, Mechanics & Astronomy, 2009, 卷号: 52, 期号: 1, 页码: 1-12 Authors: Deng SC(邓守春); Liang NG(梁乃刚); Lu HX; Deng Shouchun Adobe PDF(411Kb)  |  Favorite  |  View/Download:941/289  |  Submit date:2009/12/28 Pair Functional Pair Potentials Embedding Energy Damage Anisotropy Orientational Component Volumetric Component Component Assembling Model Cauchy-born Rule Walled Carbon Nanotubes Quasi-brittle Materials Continuum Damage Localization Problems Microplane Model Fracture Deformation Simulation Concrete |
| Determination Of Plastic Properties By Instrumented Spherical Indentation: Expanding Cavity Model And Similarity Solution Approach 期刊论文 Journal of Materials Research, 2009, 卷号: 24, 期号: 3, 页码: 1045-1053 Authors: Jiang P(姜鹏); Zhang TH(张泰华); Feng YH(冯义辉); Yang R(杨荣); Liang NG(梁乃刚); Zhang TH(张泰华) Microsoft Word(24Kb)  |  Favorite  |  View/Download:1615/641  |  Submit date:2009/10/14 Stress-strain Curve Energy-based Method Tensile Properties Sharp Indenters Metal Materials Tests Parameters Hardness Extract Steel |
| 加卸载响应比与损伤变量关系研究 期刊论文 岩石力学与工程学报, 2008, 卷号: 27, 期号: 9, 页码: 1874-1881 Authors: 张浪平; 尹祥础; 梁乃刚 Adobe PDF(1379Kb)  |  Favorite  |  View/Download:460/127  |  Submit date:2010/05/03 损伤力学 加卸载响应比 Weibull分布 声发射实验 Benioff应变 地震预测 |
| 两种弹性损伤模型的基本方程与色散关系讨论 期刊论文 固体力学学报, 2008, 卷号: 29, 期号: 1, 页码: 29-35 Authors: 邓守春; 刘金兴; 张晶; 梁乃刚 Adobe PDF(510Kb)  |  Favorite  |  View/Download:642/171  |  Submit date:2010/05/03 损伤 控制方程 色散 应变梯度 应变局部化 |