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| Semi-analytical model of the vertical impact of a 316 stainless steel rod 期刊论文 INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, 2020, 卷号: 146, 页码: 103694 Authors: Ye X(叶璇); Hu JQ(胡剑桥); Song JR(宋晶如); Liu XM(刘小明); Wei YG(魏悦广) Adobe PDF(7647Kb)  |  Favorite  |  View/Download:368/140  |  Submit date:2020/12/28 Vertical impact DYNAMIC SPHERICAL INDENTATION Length/diameter ratio NUMERICAL-SIMULATION Elasto-plastic contact PENETRATION Equivalent spring model CONTACT GLASS |
| A Method to Determine Material Length Scale Parameters in Elastic Strain Gradient Theory 期刊论文 JOURNAL OF APPLIED MECHANICS-TRANSACTIONS OF THE ASME, 2020, 卷号: 87, 期号: 3, 页码: 7 Authors: Song JR(宋晶如); Wei YG(魏悦广) Adobe PDF(604Kb)  |  Favorite  |  View/Download:305/92  |  Submit date:2020/05/18 mechanical behavior material length scale strain gradient theory Cauchy-Born rule constitutive modeling of materials |
| Trans-scale characterization of interface fracture in peel test for metal film/ceramic substrate systems 期刊论文 ENGINEERING FRACTURE MECHANICS, 2019, 卷号: 221, 页码: 12 Authors: Song JR(宋晶如); Wei YG(魏悦广) View  |  Adobe PDF(1363Kb)  |  Favorite  |  View/Download:258/90  |  Submit date:2019/11/26 Interfacial separation strength Trans-scale mechanics theory Size effect Peel test Length scale parameter |
| Mechanical behavior and size effect of the staggered bio-structure materials 期刊论文 MECHANICS OF MATERIALS, 2018, 卷号: 126, 页码: 47-56 Authors: Ma HS(马寒松); Wei YG(魏悦广); Song JR(宋晶如); Liang LH(梁立红); Reprint Author: Ma HS and Wei YG View  |  Adobe PDF(950Kb)  |  Favorite  |  View/Download:357/105  |  Submit date:2018/11/02 Staggered Bio-structure Trans-scale Model Strain Gradient Theory Effective Modulus Shear-lag Model |
| Experimental Studies on Strengthening and Failure Mechanism for the Metal/Silicone Rubber/ Metal Bonding System 期刊论文 INTERNATIONAL JOURNAL OF APPLIED MECHANICS, 2018, 卷号: 10, 期号: 3 Authors: Li JC(李景传); Liang LH(梁立红); Liu XM(刘小明); Ma HS(马寒松); Song JR(宋晶如); Wei YG(魏悦广) View  |  Adobe PDF(1137Kb)  |  Favorite  |  View/Download:431/65  |  Submit date:2018/07/17 Metal Bonding Adhesive Layer Thickness Scarf Angle Failure Strength Interfacial Energy |
| Crack deflection occurs by constrained microcracking in nacre 期刊论文 ACTA MECHANICA SINICA, 2018, 卷号: 34, 期号: 1, 页码: 143-150 Authors: Song JR(宋晶如); Fan CC(范存才); Ma HS(马寒松); Liang LH(梁立红); Wei YG(魏悦广) View  |  Adobe PDF(3562Kb)  |  Favorite  |  View/Download:287/92  |  Submit date:2018/10/30 Biological mineralized material Nacre Toughening mechanism Three-point bending test Crack deflection Microcracking |
| 金属/环氧/金属粘结体系的强韧和失效机制实验研究 期刊论文 力学学报, 2017, 期号: 06, 页码: 1213-1222 Authors: 李景传; 梁立红; 刘小明; 马寒松; 宋晶如; 魏悦广 View  |  Adobe PDF(2003Kb)  |  Favorite  |  View/Download:309/107  |  Submit date:2017/12/22 金属胶结 胶层厚度 失效载荷 失效强度 界面能 |
| SIZE EFFECTS OF ELASTIC MODULUS OF FCC METALS BASED ON THE CAUCHY-BORN RULE AND NANOPLATE MODELS 期刊论文 Acta Mechanica Solida Sinica, 2014, 卷号: 27, 期号: 2, 页码: 111-121 Authors: Liu JY(刘建云); Song JR(宋晶如); Wei YG(魏悦广); Liu, JY (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China. View  |  Adobe PDF(805Kb)  |  Favorite  |  View/Download:755/209  |  Submit date:2014/07/03 Quasi-continuum Method Cauchy-born Rule Size Effect Elastic Modulus Fcc-metal |
| 应用CBR确定面心立方金属的表面弹性参量 期刊论文 力学学报, 2013, 卷号: 45, 期号: 4, 页码: 541-547 Authors: 刘建云; 宋晶如; 魏悦广 Adobe PDF(331Kb)  |  Favorite  |  View/Download:666/203  |  Submit date:2013/08/26 跨尺度力学理论 面心立方金属 Cauchy-born法则 表面能密度 表面弹性参量 |