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Using spherical indentation to determine creep behavior with considering empirical friction coefficient 期刊论文
EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, 2024, 卷号: 105, 页码: 10
Authors:  Du R(杜柔);  Song HX(宋恒旭);  Liu XM(刘小明);  Wei, Yueguang
Favorite  |  View/Download：41/0  |  Submit date：2024/05/14
Bayesian inference  Spherical indentation  Creep behavior  Frictional contact  
Stiffness design, failure modes, and lightweight design of truss-lattice with filler sandwich plate under thermal loading 期刊论文
JOURNAL OF THERMAL STRESSES, 2024, 页码: 28
Authors:  Hu XY(胡修禹);  Yuan W(袁武);  Song HW(宋宏伟)
Favorite  |  View/Download：57/0  |  Submit date：2024/04/15
Failure map  lightweight design  stiffness design  truss-filler lattice  
黏性对内空泡诱导柱状液滴界面不稳定性的影响 期刊论文
力学学报, 2024, 卷号: 56, 期号: 02, 页码: 377-386
Authors:  黄剑霖;  宋广毅;  王静竹;  王一伟
Adobe PDF(1440Kb)  |  Favorite  |  View/Download：72/14  |  Submit date：2024/03/01
Rayleigh-Taylor不稳定性  液体黏性  空泡振荡  柱状液滴界面不稳定  
Butterfly lattice materials for controllable multi-stage energy absorption 期刊论文
COMPOSITE STRUCTURES, 2023, 卷号: 324, 页码: 12
Authors:  Yuan W(袁武);  Liu, Wenfeng;  Song HW(宋宏伟);  Huang CG(黄晨光)
Adobe PDF(16890Kb)  |  Favorite  |  View/Download：73/7  |  Submit date：2024/01/01
Lattice material  Multi -stage crushing  Gradual energy absorption  Bending-dominated  
Coupling effect of strain gradient strengthening and thermal softening on the microscale plastic behavior of metallic materials 期刊论文
EUROPEAN JOURNAL OF MECHANICS A-SOLIDS, 2023, 卷号: 102, 页码: 16
Authors:  Liu, Yanwei;  Long, Hao;  Zhang, Siyuan;  Song JR(宋晶如);  Zhou, Qianqian;  Wei, Yueguang
Adobe PDF(9349Kb)  |  Favorite  |  View/Download：96/2  |  Submit date：2023/10/23
Thermo-mechanical coupled  Microscale plasticity model  Plastic strain gradient  Radial return method  Staggered solution scheme  
Machine learning informed visco-plastic model for the cyclic relaxation of 316H stainless steel at 550 °C 期刊论文
INTERNATIONAL JOURNAL OF PLASTICITY, 2023, 卷号: 170, 页码: 23
Authors:  Du R(杜柔);  Song HX(宋恒旭);  Gao, Fuhai;  Mo, Yafei;  Yan, Ziming;  Zhuang, Zhuo;  Liu XM(刘小明);  Wei, Yueguang
Adobe PDF(5183Kb)  |  Favorite  |  View/Download：76/8  |  Submit date：2024/02/19
Cyclic relaxation  High -temperature plasticity  Visco-plastic constitutive model  Bayesian method  Fatigue and creep  
Laser ablation behavior of a 2-D C/SiC-Ti3SiC2 composite 期刊论文
CORROSION SCIENCE, 2023, 卷号: 223, 页码: 14
Authors:  Ma T(马特);  Song HW(宋宏伟);  Qiu C(邱诚);  Yuan W(袁武);  Wang RX(王睿星)
Adobe PDF(11152Kb)  |  Favorite  |  View/Download：76/3  |  Submit date：2024/01/02
Laser ablation resistance  2-D C/SiC-Ti 3 SiC 2 composite  In-situ observation measurement  Decomposition and sublimation  Temperature Jump  
一种高速气流下激光诱导超高温烧蚀的原位观测方法 专利
发明专利. 一种高速气流下激光诱导超高温烧蚀的原位观测方法, 专利号: CN202211456248.X, 申请日期: 2022-11-21, 授权日期: 2023-07-07
Inventors:  宋宏伟;  马特;  袁武;  王睿星
Adobe PDF(1196Kb)  |  Favorite  |  View/Download：73/18  |  Submit date：2024/01/23
一种点阵增强的热防护结构 专利
发明专利. 一种点阵增强的热防护结构, 专利号: CN202211420816.0, 申请日期: 2022-11-11, 授权日期: 2023-07-04
Inventors:  袁武;  杨佩新;  宋宏伟
Adobe PDF(1427Kb)  |  Favorite  |  View/Download：26/2  |  Submit date：2024/01/23
A thermal load identification method based on physics-guided neural network for honeycomb sandwich structures 期刊论文
SMART MATERIALS AND STRUCTURES, 2023, 卷号: 32, 期号: 7, 页码: 75008
Authors:  Du WQ(杜文琪);  Yang LK(杨乐凯);  Lu LL(路玲玲);  Le J(乐杰);  Yu MK(于明凯);  Song HW(宋宏伟);  Xing, Xiaodong;  Huang, Chenguang
Adobe PDF(10877Kb)  |  Favorite  |  View/Download：102/3  |  Submit date：2023/06/15
thermal load identification  physics-guided neural network  physics-guided loss function  thermal feature parameters  laser irradiation