Chinese | English

Search in the results

IMECH-IR
(Note: the search results are based on claimed items)

Browse/Search Results:  1-10 of 35 Help

Filters        
Selected(0)Clear Items/Page:    Sort:
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
Adobe PDF(9012Kb)  |  Favorite  |  View/Download：494/119  |  Submit date：2019/04/11
Progressive quasi-brittle failure  Stress redistribution  Damage-induced softening  Viscous force field  Event-driven algorithm  Strain rate sensitivity  
航行体水下垂直发射空泡脱落条件研究 期刊论文
工程力学, 2015, 卷号: 32, 期号: 11, 页码: 33-39
Authors:  王一伟;  黄晨光;  吴小翠;  杜特专;  方新;  梁乃刚;  于娴娴
Adobe PDF(524Kb)  |  Favorite  |  View/Download：361/105  |  Submit date：2016/01/07
有限变形下材料的弹塑性损伤行为及结构响应分析 期刊论文
工程力学, 2014, 卷号: 31, 期号: 11, 页码: 9-16
Authors:  陈岑;  梁乃刚;  刘芳;  付强;  洪友士
Adobe PDF(496Kb)  |  Favorite  |  View/Download：672/165  |  Submit date：2015/01/26
有限变形  弹塑性损伤  结构响应  本构理论  构元组集模型  
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
Authors:  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.
Adobe PDF(1423Kb)  |  Favorite  |  View/Download：659/181  |  Submit date：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
Authors:  刘芳;  付强;  陈岑;  梁乃刚
Adobe PDF(1262Kb)  |  Favorite  |  View/Download：839/305  |  Submit date：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  
介质非均匀性对加卸载响应比峰值异常特征时间影响的数值研究 期刊论文
工程力学, 2011, 卷号: 28, 期号: 9, 页码: 44-50,58
Authors:  张浪平;  李志雄;  尹祥础;  梁乃刚
Adobe PDF(881Kb)  |  Favorite  |  View/Download：795/303  |  Submit date：2012/04/01
加卸载响应比  链网模型  灾变前兆  非均匀脆性介质  损伤演化  
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
Authors:  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)  |  Favorite  |  View/Download：908/283  |  Submit date：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  
加卸载响应比方法在结构灾变预测中的应用 期刊论文
工程力学, 2010, 卷号: 27, 期号: 3, 页码: 228-235
Authors:  张浪平;  余怀忠;  尹祥础;  梁乃刚
Adobe PDF(1779Kb)  |  Favorite  |  View/Download：612/132  |  Submit date：2010/05/03
加卸载响应比  2层楼房结构  损伤力学  岩石破裂声发射实验  灾变预测  
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：762/168  |  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：645/152  |  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