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Grid-Dependence Study for Simulating Propeller Crashback Using Large-Eddy Simulation with Immersed Boundary Method 期刊论文
OCEAN ENGINEERING, 2020, 卷号: 218, 期号: 15, 页码: 108211
作者:  Liao F(廖飞);  Yang XL(杨晓雷);  Wang SZ(王士召);  He GW(何国威)
Adobe PDF(7812Kb)  |  收藏  |  浏览/下载:236/65  |  提交时间:2021/01/29
Grid-dependence  Propeller  Crashback  Large-eddy simulation  Immersed boundary method  
A nanotwin-based analytical model to predict dynamics in cryogenic orthogonal machining copper 期刊论文
INTERNATIONAL JOURNAL OF ADVANCED MANUFACTURING TECHNOLOGY, 2020, 卷号: 111, 期号: 11-12, 页码: 3189-3205
作者:  Liu Y(刘垚);  Cai SL(蔡松林);  Chen Y(陈艳);  Su MY(苏明耀);  Dai LH(戴兰宏)
Adobe PDF(11473Kb)  |  收藏  |  浏览/下载:476/60  |  提交时间:2020/12/28
Machining  METAL-CUTTING PROCESS  Orthogonal cutting model  SURFACE INTEGRITY  Cryogenic cooling  FLOW-STRESS  Hopf bifurcation  RATE SENSITIVITY  Nanotwin  INCONEL 718  GRAIN-SIZE  STRENGTH  MICROSTRUCTURE  DEFORMATION  SPEED  
Advances in critical technologies for hypersonic and high-enthalpy wind tunnel 期刊论文
CHINESE JOURNAL OF AERONAUTICS, 2020, 卷号: 33, 期号: 12, 页码: 3027-3038
作者:  Jiang ZL(姜宗林);  Hu ZM(胡宗民);  Wang YP(汪运鹏);  Han GL(韩桂来)
Adobe PDF(1129Kb)  |  收藏  |  浏览/下载:333/172  |  提交时间:2021/03/30
High-enthalpy flow  Hypersonic wind tunnel  Aerospace vehicle  Aerodynamic balance  Heat flux sensor  Optical measurement technique  
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:487/175  |  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:359/136  |  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  
Micro-Mechanisms of Shear Deformation Localization of Ti6Al4V Alloy under Shear-Compressive Loading Conditions 期刊论文
MATERIALS, 2020, 卷号: 13, 期号: 24, 页码: 5646
作者:  Li LT;  Jin T;  Shuang F(双飞);  Li ZQ;  Wang ZH;  Ma W(马维)
Adobe PDF(4840Kb)  |  收藏  |  浏览/下载:310/55  |  提交时间:2021/02/09
titanium alloy  deformation localization  microcosmic mechanism  shear-compression specimen  dynamic combined loading  
Experimental Investigation of the Flow Characteristics in Crude Oil Containing Sand and Gas Flowing Along Vertical Pipelines 期刊论文
ACS Omega, 2020, 卷号: 5, 期号: 48, 页码: 31262-31271
作者:  Zhang D(张栋);  Liu S(刘硕);  Zhang J(张健);  Hou LT(侯林彤);  Xu JY(许晶禹)
Adobe PDF(3302Kb)  |  收藏  |  浏览/下载:591/374  |  提交时间:2020/12/18
Scaling of internal dissipation of polycrystalline solids on grain-size and frequency 期刊论文
ACTA MATERIALIA, 2020, 卷号: 201, 页码: 350-363
作者:  Duan CC(段闯闯);  Wei YJ(魏宇杰)
Adobe PDF(5634Kb)  |  收藏  |  浏览/下载:180/49  |  提交时间:2021/01/29
Internal friction  Loss modulus  Dissipation  Viscoelasticity  Polycrystalline solids  
Measurement of the Poisson's ratio and Young's modulus of an isotropic material with T-shape contact resonance atomic force microscopy 期刊论文
INTERNATIONAL JOURNAL OF NON-LINEAR MECHANICS, 2020, 卷号: 127, 页码: 103595
作者:  Gao FF(高斐斐);  Zhang Y(张吟)
Adobe PDF(2173Kb)  |  收藏  |  浏览/下载:706/606  |  提交时间:2022/03/17
Nonprobabilistic uncertain model updating and optimization design of thermal protection system 期刊论文
APPLIED THERMAL ENGINEERING, 2020, 卷号: 180, 页码: 14
作者:  Jiang WT;  Wang XJ;  Wang RX(王睿星);  Shi QH;  Zhu JJ
Adobe PDF(6028Kb)  |  收藏  |  浏览/下载:257/75  |  提交时间:2020/11/30
Thermal protection system  Nonprobabilistic optimization  Sensitivity analysis  Uncertainty analysis  Model updating