姓名: 孙永涛
人才称号: 北洋学者青年骨干教师
职称: 副教授
职务: 专业: 力学
所在机构: 力学系 个人主页: https://www.researchgate.net/profile/Yongtao-Sun
邮箱: sunyongtao100@163.com 办公地点: 36楼力学系514房间
传真: 办公电话:
主要学历: 1. 2010/01-2013/04,意大利都灵理工大学,结构工程系,博士,导师:Nicola Pugno教授
2. 2007/09-2009/07,哈尔滨工业大学,土木工程学院工程力学系,硕士,导师:王焕定教授
3. 2003/09-2007/07,西安建筑科技大学,理学院工程力学系,本科

主要学术经历: 2013.10-2020.06, 天津大学力学系,讲师

主要研究方向: 智能振动与控制;耳部力学;机械结构设计;多功能多孔力学超结构;声学超材料。

主要讲授课程: 理论力学(国家精品课程);振动力学(全英文)


主要学术成就: 提出了多功能分级蜂窝超结构和微电子薄膜型超材料。

主要科研项目: 1.国家自然科学基金面上项目,12072222,新型超轻高刚共振腔夹层结构的低频减振机理和设计研究,62万元,2021.01-2024.12。

代表性论著: 30. Shuliang Cheng, Jinxin Yao, Qian Ding, Yajun Xin*, Yongtao Sun**, Haoqiang Gao. Lightweight High-stiffness Single-Phase foam metamaterials with Fluted Resonant Cavities for Low Frequency Bandgaps. Materials Today Communications 2021, (08), 102703.
29. Han Wang, Shuliang Cheng, Cong Wang, Yongtao Sun*, Yajun Xin**. Tunable band gaps and double-negative properties of innovative acoustic metamaterials. Applied Physics A 2021, 127(7), 1-12.
28. Guo Chunxia, Dong Zhao, Zhanli Liu, Qian Ding, Haoqiang Gao, Qun Yan, Yongtao Sun*, Fuguang Ren**. The 3D-Printed Honeycomb Metamaterials Tubes with Tunable Negative Poisson’s Ratio for High-Performance Static and Dynamic Mechanical Properties. Materials 2021, 14, 1353.
27. Properties and tunability of band gaps in innovative reentrant and star-shaped hybrid honeycomb metamaterials. Yajun Xin, Han Wang, Cong Wang, Shuliang Cheng, Qingxin Zhao, Yongtao Sun*, Haoqiang Gao**, Fuguang Ren. Results in Physics 2021, 24, 104024.
26. Yajie Li, Zhiqiang Wu*, Qixun Lan, Yujie Cai, Huafeng Xu, Yongtao Sun**. Stochastic transition behaviors in a generalized Van der Pol oscillator with fractional damping under Gaussian white noise. Thermal Science 2021, 25, 40-40.
25. Yajie Li, Zhiqiang Wu*, Qixun Lan, Yujie Cai, Huafeng Xu, Yongtao Sun**. The modulation of response caused by the fractional derivative in the Duffing system under super-harmonic resonance. Thermal Science 2021, 25, 126-126.
24. Yajie Li, Zhiqiang Wu*, Qixun Lan, Yujie Cai, Huafeng Xu, Yongtao Sun**. Stochastic bifurcation analysis of a bistable Duffing oscillator with fractional damping under multiplicative noise excitation. Thermal Science 2021, 25(2), 125-125.
23. Tian Gao, Shuqian Cao*, Yongtao Sun. Nonlinear dynamic behavior of a flexible asymmetric aero-engine rotor system in maneuvering flight. Chinese Journal of Aeronautics 2020, 33(10), 2633-2648.
22. Shihui Yu*, Le Zhao, Rongchuang Liu, Muying Wu, Yongtao Sun, Lingxia Li. Electrical properties of bulk and interface layers in Sb doped SnO2 thin films. Ceramics International 2019, 45, 2201-2206.
21. Zhongwu Wang, Shujing Guo, Hongwei Li, Bin Wang, Yongtao Sun, Zeyang Xu, Xiaosong Chen, Kunjie Wu, Xiaotao Zhang, Feifei Xing, Liqiang Li*, Wenping Hu. The semiconductor/conductor interface piezoresistive effect in an organic transistor for highly sensitive pressure sensors. Advanced Materials 2019, 31, 1805630.
20. Shihui Yu*, Le Zhao, Rongchuang Liu, Chunmei Zhang, Haoran Zheng, Yongtao Sun, Lingxia Li. Performance enhancement of Cu-based AZO multilayer thin films via graphene fence engineering for organic solar cells. Solar Energy Materials and Solar Cells 2018, 183, 66-72.
19. Muying Wu, Shihui Yu*, Yongtao Sun, Leijiao Ge. Highly performance of flexible transparent conductive Cu-based ZnO multilayer thin films via BS barrier layer. Ceramics International 2018, 44, 14318-14322.
18. Shihui Yu*, Rongchuang Liu, Leijiao Ge, Le Zhao, Lingxia Li*, Chunmei Zhang, Haoran Zheng, Yongtao Sun. High tunability in (1 1 0)-oriented BaZr0.2Ti0.8O3 (BTZ) lead-free thin films fabricated by pulsed laser deposition. Ceramics International 2018, 44, 3005-3008.
17. Shihui Yu*, Yifan Liu, Haoran Zheng, Lingxia Li*, Yongtao Sun. Improved performance of transparent-conducting AZO/Cu/AZO multilayer thin films by inserting a metal Ti layer for flexible electronics. Optics Letters 2017, 42, 3020-3023.
16. Bin Wang, Yongtao Sun, Qian Ding*. Dynamic characteristics of the herringbone groove gas journal bearings: numerical simulations. Shock and Vibration 2016, 8743016.
15. Yinghong Du, Nicola Pugno, Baoming Gong*, Dongpo Wang, Yongtao Sun, Qian Ding. Mechanical properties of the hierarchical honeycombs with stochastic Voronoi sub-structures. Europhysics Letters 2015, 111(5), 56007.
14. Zaixian Chen*, Guoshan Xu, Bin Wu, Yongtao Sun, Huanding Wang, Fenglai Wang. Equivalent force control method for substructure pseudo-dynamic test of a full-scale masonry structure. Earthquake Engineering and Structural Dynamics 2014, 43, 969-983.
13. Yongtao Sun, Chaoping Du, Muying Wu, Le Zhao, Shihui Yu*, Baoming Gong*, Qian Ding. Synchronously improved reliability, figure of merit and adhesion of flexible copper nanowire networks by chitosan transition. Nanotechnology 2020, 31, 375303.
12. Bin Wang, Yongtao Sun*, Qian Ding*. Free fluid structure interaction method for accurate nonlinear dynamic characteristics of the plain gas journal bearings. Journal of Vibration Engineering & Technologies 2020, 8, 149-161.
11. Shihui Yu, Chunmei Zhang, Pan Yang, Muying Wu, Yongtao Sun*, Lingxia Li. Effect of annealing temperature on structural and electrical properties of Al/Nb doped TiO2 Schottky diodes on Pt-Si substrates. Journal of Materials Science: Materials in Electronics 2019, 30, 18287-18295.
10. Muying Wu, Xiaopeng Li, Shihui Yu*, Yongtao Sun*, Helei Dong. Dielectric properties of the bulk and interfacial layers in ferroelectric BaZr0.2Ti0.8O3 thin films. Ceramics International 2019, 45, 10917-10923.
9. Yajie Li, Muying Wu, Yongtao Sun*, Shihui Yu*. High performance flexible transparent conductive thin films on PET substrates with a CuM/AZO structure. Journal of Materials Science: Materials in Electronics 2019, 30, 13271-13279.
8. Bin Wang, Qian Ding, Yongtao Sun*, Shihui Yu*, Fuguang Ren, Xinyu Cao, Yinghong Du. Enhanced tunable fracture properties of the high stiffness hierarchical honeycombs with stochastic Voronoi substructures. Results in Physics 2019, 12, 1190-1196.
7. Shaohua Cui, Baoming Gong, Qian Ding, Yongtao Sun*, Fuguang Ren, Xiuguo Liu*, Qun Yan, Hai Yang, Xin Wang, Bowen Song. Mechanical metamaterials foams with tunable negative Poisson’s ratio for enhanced energy absorption and damage resistance. Materials 2018, 11, 1869.
6. Baoming Gong, Shaohua Cui, Yun Zhao, Yongtao Sun*, Qian Ding. Strain-controlled fatigue behaviors of porous PLA-based scaffolds by 3D-printing technology. Journal of Biomaterials Science, Polymer Edition 2017, 28(18): 2196-2204.
5. Yongtao Sun, Nicola Pugno, Baoming Gong, Qian Ding. A simplified hardening cohesive zone model for bondline thickness dependence on adhesive joints. International Journal of Fracture 2015, 194(1): 37-44.
4. Yongtao Sun, Bo Wang, Nicola Pugno, Bin Wang, Qian Ding. In-plane stiffness of the anisotropic multifunctional hierarchical honeycombs. Composite Structures 2015, 131, 616-624.
3. Yongtao Sun, Qiang Chen, Nicola Pugno. Elastic and transport properties of the tailorable multifunctional hierarchical honeycombs. Composite Structures 2014, 107, 698-710.
2. Yongtao Sun, Nicola Pugno*. Hierarchical fibers with a negative Poisson’s ratio for tougher composites. Materials 2013, 6, 699-712.
1. Yongtao Sun, Nicola Pugno*. In plane stiffness of multifunctional hierarchical honeycombs with negative Poisson’s ratio sub-structures. Composite Structures 2013, 106, 681–689.

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