个人简介
胡大勇，男，汉族，北京航空航天大学，交通科学与工程学院，副教授
工作经历
2010/03-至今，北京航空航天大学，交通科学与工程学院
2015/08-2016/8，香港城市大学，机械及生物医学工程系，访问学者，合作导师：陆洋 教授
学习经历
2001/09-2009/12, 北京航空航天大学, 航空科学与工程学院，固体力学所，硕博连读，导师：杨嘉陵教授
1997/09-2001/07, 北京航空航天大学，航空科学与工程学院，飞行器设计与应用力学系，学士
科研项目
基于三维周期极小曲面的多孔材料的能量吸收特性研究, 国家自然科学基金面上项目,（主持，2019-2022）
混杂纤维增强热塑性复合材料汽车结构件的多尺度建模、性能预测及分级概率评价, 国家自然科学联合基金重点项目（参与，在研）
新概念能量吸收装置的理论及在飞行器耐撞性设计中的应用, 国家自然科学基金重点项目（参与，2010-2014）
纳米多孔能量吸收系统的动态力学特性及其在结构耐撞性中的应用, 国家自然科学基金青年项目（主持，2011-2014）
近期论文
查看导师新发文章
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Mechanical Behaviors of Flax Fiber-Reinforced Composites at Different Strain Rates and Rate-Dependent Constitutive Model.[期刊],2019,6(12):854-873
Energy-absorption characteristics of a bionic honeycomb tubular nested structure inspired by bamboo under axial crushing (SCI Q1区).[期刊]:Composites Part B,2019,162:21-32
Dayong Hu, Bin Song, Linwei Dang, Zhiqiang Zhang, Effect of strain rate on mechanical properties of the bamboo material under quasi-static and dynamic loading condition, 2018, 200:635-646 (SCI, Q1区）
Dayong Hu, Jianxing Hu, Hanlin Jiang, Jun Xu, A highly effective energy mitigation system combining carbon nanotube and buckyballs. Eur. Phys. J. Special Topics 2018, 227:155-166 (SCI, Q2 区）.[期刊],2018
Dayong Hu, Yongzhen Wang, Linwei Dang, Qiang Pan, Energy absorption characteristics of composite tubes with different fibers and matrix under axial quasi-static and impact crushing conditions, 2018, 32(6):2587~2599 (SCI, Q3 区）
Dayong Hu*,Yongzhen Wang, Bin Song, Yifan Wang. Energy absorption characteristics of a foam-filled tri-tube under axial quasi-static loading: experiment and numerical simulation, International Journal of Crashworthiness (SCI, Q4区),2018,3(4):417-432
Dayong Hu#, Hanlin Jiang, Kangpei Meng, Jun Xu*, Weiyi Lu. Impact Mitigation of Heterojunction Nanotube-Water System: Behavior and Mechanism, Physical Chemistry Chemical Physics, 2016,18(10):7395-7404(SCI收录，Q1区)
Dayong Hu#, Bin Song, Dongfang Wang, Zhuyong Chen. Experiment and numerical simulation of a full-scale helicopter composite cockpit structure subject to a bird strikes, Composite structures,2016,149:385-397(SCI收录，Q1区)
Dayong Hu#, Chong Zhang, Xiaobing Ma*, Bin Song. Effect of fiber orientation on energy absorption characteristics of glass cloth-epoxy composite tubes under axial quasi-static and impact crushing condition, Composites Part A: Applied Science and Manufacturing, 2016, 90:485-501 (SCI收录，Q1区)
D.Y. Hu#, K.P. Meng, X. Jun*, R.R. Liu. Strain rate dependent constitutive behavior investigation of AerMet 100 steel, Materials & Design, 2015, 87:759-772(SCI收录，Q1区)
Jun Xu, Binghe Liu, Dayong Hu*. State of Charge Dependent Mechanical Integrity Behavior of 18650 Lithium-ion Batteries, Scientific Reports, 2016, 6:21829(SCI收录，Q1区)
Jun Xu, Binghe Liu, Xinyi Wang, Dayong Hu*. Computational model of 18650 lithium-ion battery with coupled strain, Applied Energy, 172:180-189(SCI收录，Q1区)
J. Xu, R. Hu, X. Chen, D. Y. Hu*. Impact Protection Behavior of a Mordenite Zeolite System. The European Physical Journal-Special Topics. 2016,25(2):363-373(SCI收录，Q2区)
Yifan Wang, Jiusheng Feng, Jianghao Wu, Dayong Hu*. Effects of fiber orientation and wall thickness on energy absorption characteristics of carbon-reinforced composite tubes under different loading conditions, Composite structures,2016,153:356-368(SCI收录，Q1区)
Zhenyu Yang, Lingli Zheng, Dayong Hu*, Atomistic study of the in-plane mechanical properties and deformation behaviors of nanohoneycomb Au, Computational Materials Science,2017, 137: 179-185 (SCI收录，Q2区)
B.F. Xing, D. Y. Hu, Y.X. Sun, J.L. Yang*, T.X. Yu. Effects of hinges and deployment angle on the energy absorption characteristics of a single cell in a deployable energy absorber. Thin-walled structures, 2015, 9:107-119(SCI收录，Q1区)
D.Y. Hu#, K.P. Meng and Z.Y. Yang*. Numerical investigation of the energy absorption characteristics of a fan-shaped deployable energy absorber. International Journal of Crashworthiness 2014, 19(2):126-138(SCI收录，Q4区)
D. Y. Hu*, M. Luo and J. L. Yang. Experimental study on crushing characteristics of brittle fiber/epoxy hybrid composite tubes. International Journal of Crashworthiness, 2010, 15(4):401-412 (SCI, Q4区)
8. D. Y. Hu*, J.L. Yang, M.H. Hu. Full-scale vertical drop test and numerical simulation of a crashworthy helicopter seat/occupant system. International Journal of Crashworthiness, 2009, 14(6):565-583 (SCI, Q4区)
Hu Dayong*, Zhang Xiang. Full-scale crash test and FEM simulation of a crashworthy helicopter seat. Journal of Aerospace Power, 2012, 27(2):395-400(EI收录)
Dayong Hu*, Kangpei Meng, Hanlin Jiang. Experimental investigation of dynamic properties of AerMet 100 steel, Procedia Engineering, 2015(99):1459-1464(EI收录)
胡大勇, 杨嘉陵, 王赞平, 魏教育, 童亚斌, 某型飞机水上迫降模型数值化研究, 北京航空航天大学学报, 2008, 34(12): 1369-1383 （EI）
Zhenyu Yang*, Rui Feng, Fei Su, Dayong Hu, Xiaobing Ma. Isotope and strain effects on thermal conductivity of silicon thin film. Physica E, 2014, 64: 204-210(SCI收录，Q3区)
Tian He, Qiang Pan*, Yaoguang Liu, Xaindong Liu, Dayong Hu. Near-field beamforming analysis for acoustic emission source localization, Ultrasonics,2014, 52(5): 587–592(SCI收录，Q3区)
Jian Song, J.U. Surjadi, Dayong Hu, Yang Lu*. Fatigue characterization of structural bamboo materials under flexural bending, International Journal of Fatigue, 2017,100:126-135(SCI, Q1区)
Chenchen Jiang, Dayong Hu, Yang Lu*. Digital Micromirror Device (DMD)-Based High-Cycle Torsional Fatigue Testing Micromachine for 1D Nanomaterials, Micromachines, 2016, 7,49 (SCI 收录, Q3区)
G.Y. Lu, D.Y. Hu. Failure modes and FEM analysis of microelectronic packaging, Key Engineering Materials, 2006, 324-325: 455-458 (SCI收录, Q3区)
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