李法新

博士、特聘研究員


北京大學工學院力學與空天技術系特聘研究員


聯系電話:010-62757454
電子郵箱:[email protected]
個人主頁:http://www2.coe.pku.edu.cn/subpaget.asp?id=51



工作經歷

2007.10-  北京大學工學院力學與空天技術系 特聘研究員
2005-2007 加拿大不列顛哥倫比亞大學機械工程系 博士后

 

教育經歷

00.9-04.7 清華大學工程力學系固體力學專業 博士
97.9-00.7 大連理工大學土木系港口、海岸及近海工程專業 碩士
93.9-97.7 哈爾濱工程大學船舶與海洋工程專業 學士

 

實驗室

智能材料與振動聲學實驗室(Lab for Smart Materials, Sound and Vibration)
本實驗室招收碩士、博士研究生及博士后,歡迎相關學科的同學報考和咨詢。

 

主要研究方向

1. 鐵電陶瓷/晶體及薄膜的測試與表征
2. 掃描探針聲學顯微術-Atomic Force Acoustic Microscopy (AFAM)
3. 復合材料制備及無損檢測
4. 醫學彈性成像

 

主要榮譽與獲獎經歷

1.“電磁固體的變形與斷裂”,國家自然科學二等獎(排名第4),2010
2. 清華大學優秀博士論文,2004
3. 清華大學優秀助教,2001
4. 山東省化學奧賽一等獎,全國高中數學聯賽三等獎,1992

 

學術兼職

Reviewer for J Appl Phys, J Phys: Condens Matter, J Phys D: Appl Phys, Smart Mater Struct., J. Mater. Sci., Mater Lett., J Alloy Comp., etc

 

專利情況

1. 李法新,付際,周錫龍,高鵬。基于局部剛度法的復合材料無損檢測系統及其檢測方法。發明專利,授權號 ZL201210234912.6
2. 高鵬,李法新。一種基于非線性聲學的材料無損檢測方法和裝置。發明專利,授權號:ZL 201210192940.6;(授權公告日2013.11.27)
3. 李法新,付際,李應衛,周錫龍,孫瑤。壓電探測梁及淺表組織彈性成像系統。實用新型專利,授權號:ZL 201220604267.8(授權公告日2013.7.10)
4. 李法新,付際,李應衛,周錫龍,孫瑤。一種基于壓電懸臂梁接觸振動的淺表組織彈性成像系統。發明專利申請號:201310155655.1;公開號:CN103263250A

 

主要論文列表

2013年
47.     Ji Fu, Faxin Li*. An elastography method based on the scanning contact resonance of a piezoelectric cantilever. Med Phys, 40: 123502, 2013
46.     Yingwei Li, James Scott, Daining Fang, Faxin Li*. 90-degree polarization switching in BaTiO3 crystals without domain wall motion. Appl Phys Lett, 103, 232901, 2013 (Featured Article)
45.  F.X. Li*, Y. Sun, R.K.N.D. Rajapakse. Effect of electric boundary conditions on crack propagation in ferroelectric ceramics.Acta Mech Sinica 2013 (in press)
44. X.L. Zhou, F.X. Li*. Simulations of nonlinear deformations in Ni-Ti shape memory alloys under tension/compression using an energy minimization model. Comp Mater Sci 2013 (in press)
43.  D.N. Fang*, F.X. Li, B. Liu, Y.H. Zhang, J.W. Hong, X.H. Guo. Advances in Developing Electromechanically Coupled Computational Methods for Piezoelectrics/Ferroelectrics at Multiscale. Applied Mechanics Review 2013 (in press)
42. X.L. Zhou, J. Fu, Y.W. Li, F.X. Li*. Nanomechanical mapping of glass fiber reinforced polymer composites using atomic force acoustic microscopy. J Appl Polymer Sci 2013 (in press)
41. X.L. Zhou, J. Fu, F.X. Li*. Contact resonance force microscopy for nanomechanical characterization: accuracy and sensitivity. J Appl Phys 114, 064301, 2013
40. X.L. Zhou, C.H. Miao, F.X. Li*. Nanoscale structural and functional mapping of nacre by scanning probe microscopy techniques. Nanoscale 5: 11885-11893, 2013
39. Y.W. Li, X.L. Zhou, H.C. Miao, H.R. Cai, F.X. Li*. Mechanism of crystal-symmetry dependent deformation in ferroelectric ceramics: Experiments versus model. J. Appl. Phys.  113, 214111, 2013
38. C.Y. Zhang, F.X. Li, B. Wang. Estimation of the elasto-plastic properties of metallic materials from micro-hardness measurements. J Mater Sci. 48 (12): 4446-4451, 2013
37.  Y.W. Li, F.X. Li*. Ultrahigh actuation strains in BaTiO3 and Pb(Mn1/3Nb2/3)O3-PbTiO3 single crystals via reversible electromechanical domain switching. Appl Phys Lett, 102, 152905, 2013
36.  Y.W. Li, Y. Sun, F.X. Li*.  Domain texture dependent fracture behavior in mechanically poled/depoled ferroelectric ceramics. Ceram Int. 39: 8605-8614, 2013
35.  L.Z. Lin, Y.W. Li, A.K. Soh, F.X. Li*. A pencil-like magnetoelectric sensor exhibiting ultrahigh coupling properties. J Appl Phys, 113, 134101, 2013
34.  Y.W. Li, X.B. Ren, F.X. Li*, H.S. Luo, D.N. Fang*. Large and electric field tunable superelasticity in BaTiO3 crystals predicted by an incremental domain switching criterion. Appl Phys Lett, 102, 092905, 2013
33.  Xilong Zhou, Faxin Li*, Huarong Zeng. Mapping nanoscale domain patterns in ferroelectric ceramics by atomic force acoustic microscopy and piezoresponse force microscopy. J. Appl. Phys.  113, 187214, 2013
 
2012年
32. J. Fu, L.Z. Lin, X.L. Zhou, Y.W. Li, F.X. Li*. A macroscopic non-destructive testing system based on the cantilever-sample contact resonance. Review of Scientific Instruments. 83: 123707, 2012
31. L.Z. Lin, Y.P. Wan, F.X. Li*. An analytical nonlinear model for laminate multiferroic composites reproducing the dc-magnetic-bias dependent magnetoelectric properties. IEEE Transactions on Ultrasonics, Ferroelectrics & Frequency Control. 59(7): 1568-1574, 2012
30. Y.W. Li, F.X. Li*. In situ observation of electric field induced crack propagation in BaTiO3 crystals along the field direction.Scripta Materialia 67: 601-604, 2012

2011年
29.  X.L. Zhou, F.X. Li*. Simulations of domain evolution in morphotropic ferroelectric ceramics under electromechanical loading using an optimization-based model. J Appl Phys, 109, 084107, 2011
28.   F.X. Li*, X. L. Zhou. Simulations of gradual domain-switching in polycrystalline ferroelectrics using an optimization-based, multidomain-grain model. Computers and Structures, 89: 1142-1147, 2011
 
2010年
27.  Y.W. Li, F.X. Li*. Two-dimensional domain switching induced tensile fracture in a crack-free PZT ceramics under orthogonal electromechanical loading. Appl Phys Lett 97, 102903, 2010
26.  Y.W. Li, X.L. Zhou, F.X. Li*. Temperature dependent mechanical depolarization of ferroelectric ceramics. J Phys D-Appl Phys 43, 175501, 2010
25.  F.X. Li*, X.L. Zhou, A.K. Soh. An optimization-based “phase field” model for polycrystalline ferroelectrics. Appl Phys Lett96:152905, 2010
24.  F.X. LI*, A.K. Soh. An optimization-based computational model for domain evolution in polycrystalline ferroelastics. Acta Mater 58:2207-2215,2010
23.  Y.W. LI, F.X. LI*. Large anisotropy of fracture toughness in mechanically poled/depoled ferroelectric ceramics. Scripta Mater 62 : 313-316, 2010

2008-2009年
22. F.X. LI*, Y.W. LI. Modeling on domain switching in ferroelectric ceramics near the morphotropic phase boundary.J Appl Phys 105: 124105, 2009
21.  Y.M. Pei, D.N. Fang, F.X. LI. Giant forced volume magnetostriction in polycrystalline Tb0.3Dy0.7Fe1.95 alloys under magnetomechanical loading. J Mag Mag Mater 321: 2783-2787, 2009
20.    F.X. Li.    An inverse-pole-figure method for analysis of domain switching in polycrystalline ferroelectrics/ferroelastics. Scripta Mater, 59: 677-680, 2008
19.    M. Senousy, F.X. Li, D. Mumford, M. Gadala, R.K.N.D. Rajapakse. Thermo-Electro-Mechanical Performance of Piezoelectric Stack Actuators for Fuel Injector Applications. J. Intell. Mater. Syst. Struct. 20: 387-399, 2009
18.    F.X. Li, R.K.N.D. Rajapakse. Nonlinear finite element modeling of polycrystalline ferroelectrics based on constrained domain switching. Comp Mater Sci, 44(2): 322-329, 2008
17.    F.X. Li, R.K.N.D. Rajapakse, D. Mumford, M. Gadala, Quasi-static thermo-electromechanical behavior of piezoelectric stack actuators. Smart Mater Struct 17, 015049, 2008

2007年
16.    F.X. Li, R.K.N.D. Rajapakse, A constrained domain switching model for polycrystalline ferroelectric ceramics. Part I: model formulation and application to tetragonal materials. Acta Mater, 55: 6472-6480, 2007
15.    F.X. Li, R.K.N.D. Rajapakse, A constrained domain switching model for polycrystalline ferroelectric ceramics. Part II: combined switching and application to rhombohedral materials. Acta Mater, 55: 6481-6488, 2007
14.    F.X. Li, R.K.N.D. Rajapakse, Analytical saturated domain orientation texture and electromechanical properties of ferroelectric ceramics due to electric/mechanical poling J. Appl Phys 101, 054110, 2007
13.    F.X. Li, X.X. Yi, Z.Q. Cong and D.N. Fang, PZT nano-composites reinforced by small amount of MgO. Modern Phys Lett B, 21(24): 1605-1610, 2007
12.    Yuanming Liu, Faxin Li and Daining Fang, Anisotropy of domain switching in pre-poled lead titanate zirconate ceramics under multi-axial electric loading, Appl Phys Lett. 90, 032905, 2007
11.    Y.J. Jiang, D.N. Fang and F.X. Li, In-situ observation of electric field induced domain switching near a crack tip in poled PMNT62/38 single crystals. Appl Phys Lett 90, 222907 2007

2006年以前
10.   Faxin Li, Daining Fang and Yuanming Liu, Domain switching anisotropy in poled PZT ceramics under orthogonal electromechanical loading. J. Appl. Phys. 100, 084101, 2006
9.    Faxin Li, Daining Fang and Ai-Kah Soh, Theoretical saturated domain orientation states in ferroelectric ceramics, Scripta Mater. , 54(7): 1241-1246, 2006
8.   Faxin Li, Daining Fang, J.J. Lee and K.H. Cheol, Effects of compressive stress on the nonlinear electromechanical behavior of ferroelectric ceramics, Science in China E, 49 (1): 29-37, 2006
7.   Faxin Li, Shang Li and Daining Fang, Domain switching in Ferroelectric single crystal/ceramics under electromechanical loading, Mater. Sci. Engng B, 120(1-3): 119-124, 2005
6.   Faxin Li and Daining Fang, Effects of electrical boundary conditions and poling approaches on the mechanical depolarization behavior of PZT ceramics. Acta Mater., 53: 2665-2673, 2005
5.   Faxin Li and Daining Fang, Effects of lateral stress on the electromechanical response of ferroelectric ceramics: Experiments versus Model, J. Intell. Mater. Syst. Struct., 16(7-8): 583-588, 2005
4.   Daining Fang, Faxin Li, Ai Kah Soh and Tieqi Liu, Analysis of the electromechnical behavior of ferroelectric ceramics based on a nonlinear finite element model. Acta Mechanica Sinica, 21(3): 294-304, 2005
3.   Faxin Li and Daining Fang, Simulations of domain switching in ferroelectrics by a three-dimensional finite element model,Mech Mater, 36(10): 959-973, 2004
2.   Faxin Li, Daining Fang and Ai-Kah Soh, An analytical axisymmetric model for the poling-history dependent behavior of ferroelectric ceramics, Smart Mater. Struct. 13: 668-675, 2004
1.   Li Faxin, Fang Daining and Feng Xue, Effect of lateral pressure on the nonlinear behavior of PZT ceramics, Chinese Physics Letters, 20 (12): 2250-2251, 2003

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