Education
PhD: University of Illinois at Urbana-Champaign Urbana, IL, 1992 (Theoretical and Applied Mechanics)
MS: Northwestern Polytechnical University Xi'an, China, 1984 (Aerospace Engineering)
BS: Northwestern Polytechnical University Xi'an, China, 1982 (Aerospace Engineering)
Research Support
Grant: #CMS-0508232 Investigators:Liu, Yijun 09-01-2005 -08-31-2009 National Science Foundation Collaborative Research: Fast Simulation of Complex MEMS Structures with the Boundary Element, Finite Element and Fast Multipole Methods Role:PI $130,499.00 Closed Level:Federal
Grant: #NCE Investigators:Liu, Yijun 10-01-1999 -09-30-2000 Motorola, Incorporated Fast Acoustic Boundary Element Solver Role:PI $14,900.00 Closed Level:Industry
Grant: #CMS-9734949 Investigators:Liu, Yijun 04-15-1998 -03-31-2001 National Science Foundation Three-Dimensional Modeling of the Interphases in Fiber-Reinforced Composite Materials Role:PI $112,917.00 Closed Level:Federal
Grant: #PO 7305 NCE Investigators:Liu, Yijun 07-01-1998 -09-30-2000 Xtek, Incorporated Analysis of Gear Couplings Role:PI $64,045.00 Closed Level:Industry
Grant: #PO DCS75348 Investigators:Liu, Yijun 10-16-1998 -10-15-2000 Delphi Automotive Systems Research in Advanced Machining and Process Development in Manufacturing Role:PI $78,396.00 Closed Level:Industry
Grant: #PO DCS43533 Amend 02 Investigators:Liu, Yijun 02-01-1999 -01-31-2001 Delphi Automotive Systems Research and Development in Brake Performance Analysis Role:PI $92,805.00 Closed Level:Industry
Grant: #SRS 004780 Investigators:Liu, Yijun 01-19-2007 -06-30-2008 National Aeronautics and Space Administration Material Characterization for Hypersonic Vehicles by the Fast Multipole Boundary Element Method Role:PI $23,300.00 Closed Level:Federal
Grant: #SRS 005781 Investigators:Lim, Teik; Liu, Yijun 09-01-2008 -08-31-2016 Procter & Gamble Company High Performance Modeling and Simulation Center Role:Collaborator $4,641,000.00 Active Level:Industry
Grant: #S007 Investigators:Gerner, Frank; Lim, Teik; Liu, Yijun 01-04-2010 -12-31-2011 TechnoSoft, Inc. Co-op Assignments at Technosoft Role:Collaborator $225,000.00 Closed Level:Industry
Grant: #CMMI-1019262 Investigators:Liu, Yijun 05-15-2010 -04-30-2011 National Science Foundation An NSF Workshop on the Emerging Applications and Future Directions of the Boundary Element Method Role:PI $31,170.00 Closed Level:Federal
Grant: #1467 / NNX11C136P Investigators:Liu, Yijun 02-18-2011 -01-31-2013 National Aeronautics and Space Administration High Fidelity Prediction of Launch Vehicle Liftoff Acoustic Fields Role:PI $30,000.00 Closed Level:Federal
Grant: #CMMI-1120382 Investigators:Liu, Yijun; Meenakshi, Sundaram Murali; Qian, Dong; Schulz, Mark; Shanov, Vesselin; Vemaganti, Kumar; Yin, Zhangzhang 09-15-2011 -08-31-2015 National Science Foundation SNM: Carbon Nanotube Superfiber to Revolutionize Engineering Designs Role:Collaborator $1,145,685.00 Active Level:Federal
Grant: #Proposal #973 Investigators:Liu, Yijun; Meenakshi, Sundaram Murali; Qian, Dong; Schulz, Mark; Shanov, Vesselin; Vemaganti, Kumar; Yin, Zhangzhang 09-15-2011 -08-31-2015 Ohio Board of Regents SNM: Carbon Nanotube Superfiber to Revolutionize Engineering Designs Role:Collaborator $73,500.00 Active Level:State of Ohio
Publications
Peer Reviewed Publications
T. Q. Ye; Yijun J. Liu (1985. ) Finite deflection analysis of elastic plate by the boundary element method .Applied Mathematical Modelling, , 9 (June ) ,183-188
Yijun J. Liu (1987. ) Elastic stability analysis of thin plate by the boundary element method .Engineering Analysis with Boundary Elements, , 4 (3 ) ,160-164
Yijun J. Liu; T. J. Rudolphi (1991. ) Some identities for fundamental solutions and their applications to weakly-singular boundary element formulations .Engineering Analysis with Boundary Elements, , 8 (6 ) ,301-311
Yijun J. Liu; F. J. Rizzo (1992. ) A weakly-singular form of the hypersingular boundary integral equation applied to 3-D acoustic wave problems .Computer Methods in Applied Mechanics and Engineering, , 96 (6 ) ,271-287
G. Krishnasamy; F. J. Rizzo; Yijun J. Liu (1992. ) Some advances in boundary integral methods for wave-scattering from cracks .Acta Mechanica, [Suppl], , 3 (6 ) ,55-65
Yijun J. Liu; F. J. Rizzo (1993. ) Hypersingular boundary integral equations for radiation and scattering of elastic waves in three dimensions .Computer Methods in Applied Mechanics and Engineering, , 107 (6 ) ,131-144
G. Krishnasamy; F. J. Rizzo; Yijun J. Liu (1994. ) Boundary integral equations for thin bodies .International Journal for Numerical Methods in Engineering, , 37 (6 ) ,107-121
J. C. Chao; Yijun J. Liu; F. J. Rizzo; et al., (1995. ) Regularized integral equations and curvilinear boundary elements for electromagnetic wave scattering in three dimensions .IEEE Trans. on Antennas and Propagat, , 43 (12 ) ,1416-1422
J. C. Chao; F. J. Rizzo; I. Elshafiey; Yijun J. Liu; et al., (1996. ) General formulation for light scattering by a dielectric body near a perfectly conducting surface .J. Optical Society of America A, , 13 (2 (February) ) ,338-344
Yijun J. Liu; F. J. Rizzo (1997. ) Scattering of elastic waves from thin shapes in three dimensions using the composite boundary integral equation formulation .Journal of the Acoustical Society America, , 102 (2) (Pt.1, August ) ,926-932
Yijun J. Liu (1998. ) Analysis of shell-like structures by the boundary element method based on 3-D elasticity: formulation and verification .International Journal for Numerical Methods in Engineering, , 41 (Pt.1, August ) ,541-558
Jianfeng F. Luo; Yijun J. Liu; Edward J. Berger (1998. ) Analysis of two-dimensional thin structures (from micro- to nano-scales) using the boundary element method .Computational Mechanics, , 22 (Pt.1, August ) ,404-412
Yijun J. Liu; Shaohai H. Chen (1999. ) A new form of the hypersingular boundary integral equation for 3-D acoustics and its implementation with C .Computer Methods in Applied Mechanics and Engineering, , 173 (3-4 ) ,375-386
Shaohai H. Chen; Yijun J. Liu (1999. ) A unified boundary element method for the analysis of sound and shell-like structure interactions. I. Formulation and verification .Journal of the Acoustical Society America, , 103 (3 ) ,1247-1254
Yijun J. Liu; T. J. Rudolphi (1999. ) New identities for fundamental solutions and their applications to non-singular boundary element formulations .Computational Mechanics, , 24 (4 ) ,286-292
Shaohai H. Chen; Yijun J. Liu; Xinyu Y. Dou (2000. ) A unified boundary element method for the analysis of sound and shell-like structure interactions. II. Efficient solution techniques .Journal of the Acoustical Society America, , 108 (6 ) ,2738-2745
Yijun J. Liu; Hui Fan; Jiashi S. Yang (2000. ) Analysis of the shear stress transferred from a partially electroded piezoelectric actuator to an elastic substrate .Smart Materials and Structures, , 9 (4 ) ,248-254
Jianfeng F. Luo; Yijun J. Liu; Edward J. Berger (2000. ) Interfacial stress analysis for multi-coating systems using an advanced boundary element method .Computational Mechanics, , 24 (6 ) ,448-455
Yijun J. Liu; Nan Xu (2000. ) Modeling of interface cracks in fiber-reinforced composites with the presence of interphases using the boundary element method .Mechanics of Materials, , 32 (12 ) ,769-783
Yijun J. Liu; Nan Xu; Jianfeng F. Luo (2000. ) Modeling of interphases in fiber-reinforced composites under transverse loading using the boundary element method .ASME Journal of Applied Mechanics, , 67 (1 (March) ) ,41-49
Yijun J. Liu (2000. ) On the simple-solution method and non-singular nature of the BIE/BEM - A review and some new results .Engineering Analysis with Boundary Elements, , 24 (10 ) ,787-793
Yijun J. Liu (2000. ) Review of .AIAA Journal, , 38 (4 ) ,741-743
Xiaolin L. Chen; Yijun J. Liu (2001. ) Multiple-cell modeling of fiber-reinforced composites with the presence of interphases using the boundary element method .Computational Materials Science, , 21 (1 ) ,86-94
Yijun J. Liu; Hui Fan (2001. ) On the conventional boundary integral equation formulation for piezoelectric solids with defects or of thin shapes .Engineering Analysis with Boundary Elements, , 25 (2 ) ,77-91
Xiaolin L. Chen; Yijun J. Liu (2001. ) Thermal stress analysis of multi-layer thin films and coatings by an advanced boundary element method .CMES: Computer Modeling in Engineering & Sciences, , 2 (3 ) ,337-350
Yijun J. Liu; Hui Fan (2002. ) Analysis of thin piezoelectric solids by the boundary element method .Computer Methods in Applied Mechanics and Engineering, , 191 (21-22 ) ,2297-2315
Jiashi S. Yang; Yijun J. Liu (2002. ) Boundary formulation and numerical analysis of elastic bodies with surface bonded piezoelectric films .Smart Materials and Structures, , 11 (No. 2 ) ,308-31
D. Shi; J. Lian; P. He; L. M. Wang; W. J. van Oojj; M. Schulz; Yijun J. Liu; D. Mast (2002. ) Plasma deposition of ultrathin polymer films on carbon nanotubes .Applied Physics Letters, , 81 (27 ) ,5216-5218
M. Nuggehally; Yijun J. Liu; S. B. Chaudhari; P. Thampi (2003. ) An Internet-based computing platform for the boundary element method .Advances in Engineering Software, , 34 (5 ) ,261-269
T. J. Rudolphi ; Yijun J. Liu (2003. ) BIE/BEM - The Past, Present and Future, a special issue in honor of Professor Frank J. Rizzo .Electronic Journal of Boundary Elements, , 1 (1 ) ,261-269
Yijun J. Liu; Xiaolin L. Chen (2003. ) Continuum models of carbon nanotube-based composites using the boundary element method .Electronic Journal of Boundary Elements, , 1 (2 ) ,316-335
Yijun J. Liu ; Xiaolin L. Chen (2003. ) Evaluations of the effective materials properties of carbon nanotube-based composites using a nanoscale representative volume element .Mechanics of Materials, , 35 (1-2 ) ,69-81
Yijun J. Liu; T. J. Rudolphi (2003. ) Recent Developments in BIE/BEM, a special issue in honor of Professor Frank J. Rizzo .Electronic Journal of Boundary Elements, , 1 (2 ) ,316-335
Yijun J. Liu; X. L. Chen (2004. ) Modeling of carbon nanotube-based composites by the boundary element method .JASCOME Reviews, , 2004-1 (1 ) ,45-57
Xiaolin L. Chen; Yijun J. Liu (2004. ) Square representative volume elements for evaluating the effective material properties of carbon nanotube-based composites .Computational Materials Science, , 29 (1 ) ,1-11
N. Nishimura; Yijun J. Liu (2004. ) Thermal analysis of carbon-nanotube composites using a rigid-line inclusion model by the boundary integral equation method .Computational Mechanics, , 35 (1 ) ,1-10
Yijun J. Liu; N. Nishimura; Y. Otani; T. Takahashi; Xiaolin L. Chen; H. Munakata (2005. ) A fast boundary element method for the analysis of fiber-reinforced composites based on a rigid-inclusion model .Journal of Applied Mechanics, , 72 (1 ) ,115-128
Yijun J. Liu; N. Nishimura; Z. H. Yao (2005. ) A fast multipole accelerated method of fundamental solutions for potential problems .Engineering Analysis with Boundary Elements, , 29 (11 ) ,1016-1024
Xiaolin L. Chen; Yijun J. Liu (2005. ) An advanced 3-D boundary element method for characterizations of composite materials .Engineering Analysis with Boundary Elements, , 29 (6 ) ,513-523
Bangyong Keum; Yijun J. Liu (2005. ) Analysis of 3-D frictional contact mechanics problems by a boundary element method .Journal of Tsinghua Science and Technology, , 10 (1 ) ,16-29
Yijun J. Liu; N. Nishimura; Y. Otani (2005. ) Large-scale modeling of carbon-nanotube composites by the boundary element method based on a rigid-inclusion model .Computational Materials Science, , 34 (2 ) ,173-187
Yijun J. Liu (2006. ) A new fast multipole boundary element method for solving large-scale two-dimensional elastostatic problems .International Journal for Numerical Methods in Engineering, , 65 (6 ) ,863-881
Yijun J. Liu (2006. ) Dual BIE approaches for modeling electrostatic MEMS problems with thin beams and accelerated by the fast multipole method .Engineering Analysis with Boundary Elements, , 30 (11 ) ,940-948
Yijun J. Liu; Naoshi Nishimura (2006. ) The fast multipole boundary element method for potential problems: a tutorial .Engineering Analysis with Boundary Elements, , 30 (5 ) ,371-381
Yijun J. Liu; Liang Shen (2007. ) A dual BIE approach for large-scale modeling of 3-D electrostatic problems with the fast multipole boundary element method .International Journal for Numerical Methods in Engineering, , 71 (7 ) ,837â??855
Vineet Mokashi; Dong Qian; Yijun J. Liu (2007. ) A study on the tensile response and fracture in carbon nanotube-based composites using molecular mechanics .Composites Science and Technology, , 67 (3-4 ) ,530-540
Liang Shen; Yijun J. Liu (2007. ) An adaptive fast multipole boundary element method for three-dimensional acoustic wave problems based on the Burton-Miller formulation .Computational Mechanics, , 40 (3 ) ,461-472
Liang Shen; Yijun J. Liu (2007. ) An adaptive fast multipole boundary element method for three-dimensional potential problems .Computational Mechanics, , 39 (6 ) ,681-691
Yijun J. Liu; N. Nishimura; D. Qian; N. Adachi; Y. Otani; V. Mokashi (2008. ) A boundary element method for the analysis of CNT/polymer composites with a cohesive interface model based on molecular dynamics .Engineering Analysis with Boundary Elements, , 32 (4 ) ,299â??308
Yijun J. Liu (2008. ) A fast multipole boundary element method for 2-D multi-domain elastostatic problems based on a dual BIE formulation .Computational Mechanics, , 42 (5 ) ,761-773
Yijun J. Liu (2008. ) A new fast multipole boundary element method for solving 2-D Stokes flow problems based on a dual BIE formulation .Engineering Analysis with Boundary Elements, , 32 (2 ) ,139-151
Milind S. Bapat; Liang Shen; Yijun J. Liu (2009. ) Adaptive fast multipole boundary element method for three-dimensional half-space acoustic wave problems .Engineering Analysis with Boundary Elements, , 33 (8-9 ) ,1113-1123
Yun, Y. H.; Dong, Z. Y.; Lee, N.; Liu, Yijun J.; Xue, D. C.; Guo, X. F.; Kuhlmann, J.; Doepke, A.; Halsall, H. B.; Heineman, W.; Sundaramurthy, S.; Schulz, M. J.; Yin, Z. Z.; Shanov, V.; Hurd, D.; Nagy, P.; Li, W. F.; Fox, C. (2009. ) Revolutionizing biodegradable metals .Materials Today, , 12 (10 ) ,22-32
Milind S. Bapat; Yijun J. Liu (2010. ) A new adaptive algorithm for the fast multipole boundary element method .CMES: Computer Modeling in Engineering & Sciences, , 58 (2 ) ,161-184
Liu, Yijun J. (2010. ) A new boundary meshfree method with distributed sources .Engineering Analysis with Boundary Elements, , 34 (11 ) ,914-919
H. J. Wu; W. K. Jiang; Yijun J. Liu (2010. ) Analysis of numerical integration error for Bessel integral identity in fast multipole method for 2D Helmholtz equation .Journal of Shanghai Jiaotong University (Science), , 15 (6 ) ,690-693
Zhu, X. Y.; Chen, W. Q.; Huang, Z. Y.; Liu, Yijun J. (2010. ) Fast multipole boundary element analysis of 2D viscoelastic composites with imperfect interfaces .Science China-Technological Sciences, , 53 (8 ) ,2160-2171
Liu, Yijun J.; Ye, W. J.; Phan, A. V.; Paulino, G. H. (2010. ) Special issue on the advances in mesh reduction methods-In honor of Professor Subrata Mukherjee on the occasion of his 65th birthday .Engineering Analysis with Boundary Elements, , 34 (11 ) ,902-903
Zhu, X.Y.; Chen, W.Q.; Huang, Z.Y.; Liu, Yijun J. (2011. ) A fast multipole boundary element method for 2D viscoelastic problems .Engineering Analysis with Boundary Elements, , 35 (8 ) ,170--178
H. J. Wu; W. K. Jiang; Yijun J. Liu (2011. ) Diagonal form fast multipole boundary element method for 2D acoustic problems based on Burton-Miller boundary integral equation formulation and its applications .Applied Mathematics and Mechanics, , 32 (8 ) ,981-996
Yijun J. Liu; S. Mukherjee; N. Nishimura; M. Schanz; W. Ye; A. Sutradhar; E. Pan; N. A. Dumont; A. Frangi; A. Saez (2011. ) Recent advances and emerging applications of the boundary element method .Applied Mechanics Review, , 64 (5 (May) ) ,1-38
Liu, Yijun J.; Ye, W. J.; Phan, A. V.; Paulino, G. H. (2011. ) Special issue on the advances in mesh reduction methods-In honor of Professor Subrata Mukherjee on the occasion of his 65th birthday .Engineering Analysis with Boundary Elements, , 35 (2 ) ,158-158
Wu, H.J.; Liu, Yijun J.; Jiang, W.K. (2012. ) A fast multipole boundary element method for 3D multi-domain acoustic scattering problems based on the Burtonâ??Miller formulation .Engineering Analysis with Boundary Elements, , 36 (5 ) ,779-788
H. J. Wu; Yijun J. Liu; W. K. Jiang (2012. ) Analytical integration of the moments in the diagonal form fast multipole boundary element method for 3-D acoustic wave problems .Engineering Analysis with Boundary Elements, , 36 (2 ) ,248-254
Kumar, B.; Bylski-Austrow, D. I.; Liu, Yijun J. (2012. ) Finite element model of spinal hemiepiphysiodesis: effect of contact conditions, initial conditions, and growth .Studies in Health Technology and Informatics, , 176 (8 ) ,99-103
Wu, Haijun; Liu, Yijun J.; Jiang, Weikang; Lu, Wenbo (2013. ) A fast multipole boundary element method for three-dimensional half-space acoustic wave problems over an impedance plane .International Journal of Computational Methods, , 0 (0 ) ,1350090
Yijun J. Liu; Wenjing Ye ; Y. Deng (2013. ) On the identities for elastostatic fundamental solution and nonuniqueness of the traction BIE solution for multi-connected domains .ASME Journal of Applied Mechanics, , 80 (5 ) ,051012
Mukherjee, Subrata; Liu, Yijun J. (2013. ) The boundary element method .International Journal of Computational Methods, , 10 (6 ) ,1350037
Zhao Guo; Yijun J. Liu; Hang Ma; Shuo Huang (2014. ) A fast multipole boundary element method for modeling 2-D multiple crack problems with constant elements .Engineering Analysis with Boundary Elements, , 47 (0 ) ,1-9
Liu, Yijun J.; Li, Y. X. (2014. ) Revisit of the equivalence of the displacement discontinuity method and boundary element method for solving crack problems .Engineering Analysis with Boundary Elements, , 47 (0 ) ,64-67
Yijun J. Liu; Y. X. Li (2014. ) Slow convergence of the BEM with constant elements in solving beam bending problems .Engineering Analysis with Boundary Elements, , 39 (0 ) ,1-4
Cao, Yanchuang; Wen, Lihua; Xiao, Jinyou; Liu, Yijun J. (2015. ) A fast directional BEM for large-scale acoustic problems based on the Burtonâ??Miller formulation .Engineering Analysis with Boundary Elements, , 50 (0 ) ,47-58
Sun, Yu; Liu, Yijun J.; Xu, Fei (2015. ) ReaxFF molecular dynamics study on oxidation behavior of 3C-SiC: Polar face effects .Chinese Physics B, , 24 (9 ) ,096203
Shuo Huang; Yijun J. Liu (2016. ) A new simple multidomain fast multipole boundary element method .Computational Mechanics, , 58 (3 ) ,533-548
Liu, Yijun J. (2016. ) On the displacement discontinuity method and the boundary element method for solving 3-D crack problems .Engineering Fracture Mechanics, , 164 (3 ) ,35-45
Hou, Guangfeng; Su, Ruitao; Wang, Anli; Ng, Vianessa; Li, Weifeng; Song, Yi; Zhang, Lu; Sundaram, Murali; Shanov, Vesselin; Mast, David; Lashmore, David; Schulz, Mark; Liu, Yijun J. (2016. ) The effect of a convection vortex on sock formation in the floating catalyst method for carbon nanotube synthesis .Carbon, , 102 (9 ) ,513-519
Published Books
Yijun Liu (2009. ) Fast Multipole Boundary Element Method - Theory and Applications in Engineering .Cambridge , Cambridge University Press (Author)
Xiaolin Chen, Yijun Liu (2014. ) Finite Element Modeling and Simulation with ANSYS Workbench .Boca Raton , CRC Press (Co-Author)
Yijun Liu (2009. ) An Introduction to the Finite Element Method .Beijing , Tsinghua University Press (Author)
Other Information
Website: www.yijunliu.com,
Google Scholar: https://scholar.google.com/citations?user=8TwXKcYAAAAJ&hl=en,