田曉寶

【學習及工作經歷】

2015.9—至今，四川大學 建築與環境學院 特聘副研究員

2013.8—2015.8，香港城市大學(City University of Hong Kong) 博士后

2008.9—2013.7，華中科技大學 土木工程與力學學院 獲固體力學博士學位

2004.9—2008.7，華中科技大學 土木工程與力學學院 獲工程力學學士學位

【主要研究領域】

多場耦合下鐵電體的材料行為

智能材料的損傷斷裂

多尺度計算方法

【主持或參與的科研項目】

1. 四川大學人才引進啟動基金：多場耦合環境中鐵電材料的極化疇研究 (主持)

2. 華中科技大學博士學位論文創新基金[0109240921]：鐵電體微納米尺度力電耦合分析 (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 (參與)

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

5. 國家自然科學基金[A020308]: 溫度對納米碳管輸流泵工作特性的影響的理論研究 (參與)

6. 國家自然科學基金[10802032]：表/界面效應對固體平衡形貌及其穩定性的影響研究 (參與)

7. 教育部博士點基金[200804870025]: 微態電彈性理論與壓電材料納微尺度模擬 (參與)

8. 湖北省傑出青年基金[2007ABB010]: 鐵電材料多尺度模擬的微態理論及其應用研究 (參與)

9. 教育部新世紀優秀人才支持計劃項目[NCET-06-0645]: 微態理論及其在鐵電材料多尺度模擬中的應用研究 (參與)

【代表性論著】

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)