徐犖愚，本科和博士分別畢業於北京航空航天大學和加州理工學院, 師從美國兩院院士 Ares Rosakis 教授，現為寧波大學國家一流建設力學學科領軍人才、美國機械工程師協會ASME會士。獲得過美國海軍科研局ONR傑出青年學者獎(船舶結構力學)，曾任新墨西哥大學教授和ASME斷裂和破壞力學委員會主席。發表50餘篇SCI論文，主持10項美國國家科學基金會、海/陸/空軍科研局研究項目，研究領域包括複合材料、斷裂力學、衝擊動力學和先進結構/材料設計（航空/航天、船舶和防彈）。 多尺度時間/空間實驗力學專家，擅長緩慢的材料耐久性實驗以及快速衝擊動力學實驗，尺度從納米壓痕力學性能到大型複合材料結構測試。其動態裂紋擴展的實驗和判據被許多著名力學團隊採用。首創的魚缸實驗為海軍複合材料艦船壽命評估提供了重要的依據。
基本介紹
教育背景,工作經歷,社會兼職,主要成就,研究方向,項目論文,國家級項目,國際論文,
教育背景
北京航空航天大學飛機設計學士、碩士
美國加州理工學院航空與材料科學博士
工作經歷
美國新墨西哥大學副教授、教授：2016-2019
寧波大學教授：2019--今
社會兼職
美國機械工程師協會ASME斷裂和破壞力學委員會主席、美國實驗力學協會SEM複合材料委員會主席
主要成就
美國機械工程師協會會士、美國海軍科研局ONR傑出青年學者獎
研究方向
複合材料、斷裂力學、衝擊動力學和先進結構/材料設計（航空/航天、船舶和防彈）、納米技術。
項目論文
國家級項目
A Multi-scale Approach of Combining Nanoindentation with Computational Mechanics to Predict Impact Behaviors of Structural Composite Materials, AFOSR美國空軍科研局
Mechanisms of Enhancing Impact Resistance of Layered Materials Using Thin Polymeric Interfaces, ARO美國陸軍科研局
I-Corps: Hybrid Material Carry-On Shields for Civilians, NSF美國國家科學基金會
Combined investigation on durability and dynamic failure of advanced naval materials, ONR美國海軍科研局
GOALI and collaborative research: a combined materials and mechanics study on failure and improvement of coating/substrate interfaces, NSF美國國家科學基金會
Intrinsic Impact and Fatigue Property Degradation of Composite Materials in Seawater, ONR美國海軍科研局
Application of Dynamic Failure Mechanics in Material and Interface Selections for Protecting Critical Structures, NSF美國國家科學基金會
Novel Designs for Interfacial Mechanical Property Enhancement and Characterization of Dissimilar Materials and Structures, NSF美國國家科學基金會
Enhancing the Interfacial and Dynamic Failure Behavior of Advanced Hybrid Structures Using Nanocomposite Materials, ONR美國海軍科研局
國際論文
L R Xu, D. Leguillon, Dual-Notch Defect Model to Understand the Anisotropic Strengths of 3D Printed Polymers,ASME Journal of Engineering Materials and Technology,142 (2020): 14501-1-4.
L R Xu, R Martinez , K. Zhao, Micromechanics Characterization on the Lower Bound Young's Moduli of Composite Materials Measured from Nanoindentation,Experimental Mechanics,59 (2019):1105–1112.
R. Martinez , L R Xu, Comparison of the Young’s Moduli of Polymers Measured from Nanoindentation and Bending Experiments,”MRS Communications, 4 (2014) 89–93.
Krishnan and L. R. Xu, Experimental Studies on the Interaction among Cracks,Notches and Interfaces of Bonded Polymers,International Journal of Solids and Structures,50 (2013)1583–1596.
L. R. Xu; Arun Krishnan; Haibin Ning; Uday Vaidya, A seawater tank approach to evaluate the dynamic failure and durability of E-glass/vinyl ester marine composites,Composites Part B.43 (2012) 2480–2486.
A Krishnanand L.R. Xu, A short-beam shear fracture approach to measure the mode II fracture toughness of materials with preferred interfaces,International Journal of Fracture, 169 (2011) 15-25
L. R. Xu, In-class Paper Demonstration and Experiment for Mechanics of Materials and Advanced Solid Mechanics Courses,International Journal of Engineering Education, 24（2008）540-544
X.F. Li, and L. R. Xu, T-stresses across Static Crack Kinking,ASME Journal of Applied Mechanics, 74 (2007) 181-190.
P. Wang and L. R. Xu, DynamicInterfacial Debonding Initiation Induced by An Incident Crack,International Journal of Solids and Structures,43 (2006) 6535-6550.
P. Wang and L. R. Xu, Convex Interfacial Joints with Least Stress Singularities In Dissimilar Materials and Structures,Mechanics of Materials, 38 (2006)1001-1011.
L. R. Xu and S. Sengupta, Interfacial Stress Transfer and Property Mismatch in Discontinuous Nanofiber/nanotube Composite Materials,Journal of Nanoscience and Nanotechnology5 (2005)620-626.
L. R. Xu, H. Kuaiand S. Sengupta , Dissimilar MaterialJoints with and without Free-edge Stress Singularities; Part I: A Biologically Inspired Design,Experimental Mechanics,44 (2004) 608-615.
L. R. Xu,V. Bhamidipati ,W.-H. Zhong, Ji. Li,C. M. Lukehart, E. Lara-Curzio, K. C. Liu and M. J. Lance, Mechanical Property Characterization of A Polymeric Nanocomposite Reinforced by Graphitic Nanofibers with Reactive Linkers, J. of Composite Materials, 38 (2004) 1563-1582.
L. R. Xu and A. J. Rosakis, An Experimental Study on Dynamic Failure Events in Homogeneous Layered Materials Using Dynamic Photoelasticity and High-speed Photography,Optics and Laser in Engineering, 40 (2003) 263-288.
L. R. Xu, Y. Y. Huang and A. J. Rosakis, Dynamic Crack Deflection and Penetration at Interfaces in Homogeneous Materials:Experimental Studies and Model Predictions,Journal of the Mechanics and Physics of Solids, 51 (2003) 461-486.
L. R. Xu and A. J. Rosakis, Impact Failure Characteristics in Sandwich Structures; Part I: Basic Failure Mode Selections,International Journal of Solids and Structures,39 (2002) 4215-4235.
L. Y. Xu, Study on the Characteristic Stress-Life Curve of Different Materials and Failure Modes,Journal of Reinforced Plastics and Composites, 16 (1998) 1450-1462.
