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姓名:

田晓宝

性别:

出生年月:

1985-11

学位:

博士

职称:

特聘副研究员

电子邮箱:

xbtian@scu.edu.cn

通讯地址:

四川大学逸夫科技楼 503

邮编:

610065


【个人描述】

四川大学特聘副研究员,香港城市大学博士后。主要从事智能材料的微纳米力学和多尺度计算研究,研究方向包括铁电材料的多尺度模拟;耦合场中铁电体极化畴的材料行为;智能材料的损伤断裂。


【学习及工作经历】

2015.9—至今, 四川大学 建筑与环境学院 特聘副研究员

2013.82015.8,  香港城市大学(City University of Hong Kong) 博士后

2008.92013.7,  华中科技大学 土木工程与力学学院 获固体力学博士学位

2004.92008.7,  华中科技大学 土木工程与力学学院 获工程力学学士学位


【主要研究领域】

多场耦合下铁电体的材料行为

智能材料的损伤断裂

多尺度计算方法


【主持或参与的科研项目】

1. 四川大学人才引进启动基金:多场耦合环境中铁电材料的极化畴研究 (主持)

2. 华中科技大学博士学位论文创新基金[0109240921]:铁电体微纳米尺度力电耦合分析  (主持)

3. The Research Grants Council of the Hong Kong SAR, General Research Fund [9041666]: Theoretical and Experimental Studies on the Large-Amplitude Vibration of Multi-layered Graphene Sheets  (参与)

4. Research Grant of City University of Hong Kong [7002766]: A Cellular Automata Model for Dynamical Simulation of Graphite Sheets  (参与)

5. 国家自然科学基金[A020308]: 温度对纳米碳管输流泵工作特性的影响的理论研究  (参与)

6. 国家自然科学基金[10802032]:表/界面效应对固体平衡形貌及其稳定性的影响研究  (参与)

7. 教育部博士点基金[200804870025]: 微态电弹性理论与压电材料纳微尺度模拟  (参与)

8. 湖北省杰出青年基金[2007ABB010]: 铁电材料多尺度模拟的微态理论及其应用研究   (参与)

9. 教育部新世纪优秀人才支持计划项目[NCET-06-0645]: 微态理论及其在铁电材料多尺度模拟中的应用研究 (参与)


【代表性论著】

1. Xiaobao Tian, Xinhua Yang, and Peng Wang. Evolution of Polarization Vortex Pairs in a Uniaxially Compressed Single-Crystal BaTiO3 Thin Film: from Initiation to Annihilation. Journal of Electronic Materials, 2015, 44(10): 3795-3800.

2. Peng Wang, Xinhua Yang, and Xiaobao Tian. Fracture behavior of precracked nanocrystalline materials with grain size gradients. Journal of Materials Research, 2015, 30(5): 709-716.

3. Xiaobao Tian, Xinhua Yang, and Weizhong Cao. Numerical evaluation of strain rate effect on mechanical and electromechanical coupling responses in BaTiO3 single crystal nanofilm. Journal of Electronic Materials, 2014, 43(2): 479-484.

4. Weizhong Cao, Xinhua Yang, and Xiaobao Tian. Evaluation of size effect in piezoelectric micro-beam with linear micromorphic electroelastic theory. Journal of Mechanics, 2014, 30(5): 467-476.

5. Xiaobao Tian, Xinhua Yang, Peng Wang, and Di Peng. Motion, collision and annihilation of polarization vortex pair in single crystalline BaTiO3 thin film. Applied Physics Letters, 2013, 103:242905-908.

6. Xiaobao Tian, Xinhua Yang, and Weizhong Cao. Atomistic Simulation of Strain-Induced Domain Evolution in a Uniaxially Compressed BaTiO3 Single-Crystal Nanofilm. Journal of Electronic Materials, 2013, 42(8):2504-2509.

7. Weizhong Cao, Xinhua Yang, and Xiaobao Tian. Basic theorems in linear micromorphic thermoelectroelasticity and their primary application. Acta Mechanica Solida Sinica, 2013, 26(2): 161-176.

8. Weizhong Cao, Xinhua Yang, and Xiaobao Tian. Anti-plane problems of piezoelectric material with a micro-void or micro-inclusion based on micromorphic electroelastic theory. International Journal of Solids and Structures, 2012, 49(22): 3185-3200.

9.  Xiaobao Tian, Xinhua Yang, and Weizhong Cao. Calculation method for dielectric constant of nano-crystal perovskite. Journal of Huazhong University of Science and Technology (Natural Science Edition), 2011, 39(3): 92-95. (In Chinese)

10. Xinhua Yang, Weizhong Cao, and Xiaobao Tian. Simulation of crack propagation in three point bending piezoelectric beam based on three-dimensional anisotropic piezoelectric damage mechanics. Journal of Mechanics, 2011, 27(4): 521-531.

11. Xiaobao Tian, Xinhua Yang, and Weizhong Cao. Mechanical properties of ferroelectric 180 degree domain structure under different strain rates. Proceedings of the 2010 Symposium on Piezoelectricity, Acoustic Waves and Device Applications, 2010, 306-309. (Best Student Paper Award)

12. Weizhong Cao, Xinhua Yang, and Xiaobao Tian. The bending problem of micro piezoelectric beam based on micromorphic electroelastic theory. Proceedings of the conference of the 2010 symposium on piezoelectricity, acoustic waves and device applications, 2010, 315-318.

13. Xiaobao Tian, Xinhua Yang, and Weizhong Cao. Molecular dynamics simulation of polarization character of barium titanate crystal domains based on core-shell model. Proceedings of the 2009 symposium on piezoelectricity, acoustic waves and device applications and 2009 China symposium on frequency control technology, 2009, 356-359. (Best Student Paper Award)


【学术兼职】

Journal of Physics D: Applied Physics.  Reviewer

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