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| Effect of plasticity on dynamic impact in a journal-bearing system: A planar case 期刊论文
MECHANISM AND MACHINE THEORY, 2020, 卷号: 154, 页码: 17
作者: Peng Q(彭青) ; Ye X(叶璇); Wu H(吴晗); Liu XM(刘小明); Wei YG(魏悦广)
 Adobe PDF(4160Kb) |  收藏 | 浏览/下载：477/172 | 提交时间：2020/11/30
Conformal contact Dynamic impact Normal force-displacement relationship Plastic deformation Revolute joint |
| 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
作者: 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) | 收藏 | 浏览/下载：356/135 | 提交时间：2020/12/28
Vertical impact DYNAMIC SPHERICAL INDENTATION Length/diameter ratio NUMERICAL-SIMULATION Elasto-plastic contact PENETRATION Equivalent spring model CONTACT GLASS |
| Promoting rebound of impinging viscoelastic droplets on heated superhydrophobic surfaces 期刊论文
NEW JOURNAL OF PHYSICS, 2020, 卷号: 22, 期号: 12, 页码: 123001
作者: Li B; Lin SJ; Wang YL; Yuan QZ(袁泉子); Joo SW; Chen LQ
 Adobe PDF(2024Kb) | 收藏 | 浏览/下载：209/81 | 提交时间：2020/12/28
droplet impact IMPACT DYNAMICS viscoelastic filaments WATER DROPS superhydrophobic surface AIR heat transfer SPRAY contact time ATOMIZATION restitution coefficient TRANSITIONS DEPOSITION TIME |
| Structural impact damage of metal honeycomb sandwich plates 期刊论文
COMPOSITE STRUCTURES, 2020, 卷号: 252, 页码: 13
作者: Qin QH; Chen SJ; Li KK; Jiang MQ(蒋敏强); Cui TN; Zhang JX(张建勋)
Adobe PDF(4547Kb) | 收藏 | 浏览/下载：264/112 | 提交时间：2020/11/30
Metal honeycomb sandwich plate Low-velocity impact Dynamic response Dynamic failure Energy absorption |
| Loosening of steel threaded connection subjected to axial compressive impact loading 期刊论文
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, 2020, 卷号: 144, 页码: 103662
作者: Zheng Q; Guo YC(郭雅悰); Wei YP(魏延鹏); Wang YC; Wang X
Adobe PDF(3715Kb) | 收藏 | 浏览/下载：264/125 | 提交时间：2020/12/28
Threaded connection FINITE-ELEMENT-ANALYSIS Loosening BOLTED JOINTS Impact loading MECHANISM Shock response Vibration |
| FEM simulation on impact resistance of surface gradient and periodic layered bionic composites 期刊论文
COMPOSITE STRUCTURES, 2020, 卷号: 247, 页码: 9
作者: Wei ZQ(魏志全); Xu XH(许向红)
Adobe PDF(8100Kb) | 收藏 | 浏览/下载：264/114 | 提交时间：2020/08/26
Bio-inspired design Surface gradient structure Periodic layered structure Impact resistance |
| Deformation nanotwins suppress shear banding during impact test of CrCoNi medium-entropy alloy 期刊论文
SCRIPTA MATERIALIA, 2020, 卷号: 178, 页码: 452-456
作者: Wu XL(武晓雷); Yang MX(杨沐鑫); Jiang P(姜萍); Wang C; Zhou LL(周玲玲); Yuan FP(袁福平); Ma E
 浏览 | Adobe PDF(2359Kb) | 收藏 | 浏览/下载：328/144 | 提交时间：2020/04/07
Nano-twin Shear-band Strain hardening Impact toughness Medium-entropy alloy |
| Investigation of concrete pavement cracking under multi-head impact loading via the continuum-discontinuum element method 期刊论文
INTERNATIONAL JOURNAL OF IMPACT ENGINEERING, 2020, 卷号: 135, 页码: 13
作者: Zhang QL; Zhi ZH; Feng C(冯春); Cai YC; Pang GH; Yue JC
Adobe PDF(4674Kb) | 收藏 | 浏览/下载：335/138 | 提交时间：2020/03/21
Concrete pavement Mesoscopic simulation Three-dimensional aggregate Cohesive model Impact cracking |
| Numerical simulation of ti-based metallic glasses as whipple shield bumper by smoothed particle hydrodynamics methods 会议论文
20th Chinese Materials Conference, CMC 2019, 10 July 2019 through 14 July 2019
作者: Tang WQ(唐伟奇); Zhang K(张坤); Li YS(李炎森); Wang Y(王洋); Zhang YT(张亚婷); Wei BC(魏炳忱)
Adobe PDF(1867Kb) | 收藏 | 浏览/下载：186/62 | 提交时间：2021/06/11
Hypervelocity impact Metallic glasses (MGs) Smoothed particle hydrodynamics (SPH) Whipple shield |
