2016
[C57]. Xiong, L., Rigelesaiyin, J., Chen, Shuozhi, X., McDowell, D.L., and Chen, Y., 2016. Quantifying the Dynamics of Fast Moving Dislocations in Crystalline Materials from Atomistic to the Microscale, MRS 2016 Spring Meeting, Phoenix, AZ, March 31.
[C56]. Xu, S., Xiong, L., Chen, Y., McDowell, D.L., 2016. Cross-slip at a screw dislocation pile-up: A concurrent atomistic-continuum study, TMS 2016, Nashville, TN, Feb 15.
[C55]. Xu, S., Xiong, L., Chen, Y., McDowell, D.L., 2016. Concurrent atomistic-continuum simulations of sequential slip transfer of curved dislocations across grain boundaries”, TMS 2016, Nashville, TN, Feb 17.
[C54]. Xiong, L., Rigelesaiyin, J., Chen, X., Xu, S., McDowell, D.L., and Chen, Y., 2016. Quantifications of the Complex Dynamics of Fast Moving Dislocations in Heterogeneous Materials by a Concurrent Atomistic-Continuum Method, Plasticity 2016, Kona, HI Jan.3-9.
[C53]. Xiong, L., Rigelesaiyin, J., Chen, H., Chen, X., Xu, S., Levitas, V., McDowell, D.L., and Chen, Y., 2016. Concurrent Atomistic-Continuum Simulation of Interactions between Dislocations and Phase Transformations, Plasticity 2016, Kona, HI Jan.3-9.
2015
[C52]. Xu, S., Xiong, L., Chen, Y., and McDowell, D.L., 2015. Dislocation multiplication from the Frank-Read source in coarse-grained atomistic models, SES 52nd Annual Technical Meeting, Small Scale Plasticity Symposium, College Station, TX, Oct 27.
[C51]. Xu, S., Xiong, L., Chen, Y., and McDowell, D.L., 2015. Dislocation extraction algorithm for coarse-grained atomistic simulations, SES 52nd Annual Technical Meeting, College Station, TX, Oct 27.
[C50]. Xiong, L., Chen, X., McDowell, D.L., and Chen, Y., 2015. Concurrent atomistic-continuum simulation of dislocation-interface reactions in FCC systems, TMS 2015, March 15-19, Walt Disney World, Orlando, FL.
[C49]. Xiong, L., Chen, X., McDowell, D.L., and Chen, Y., 2015. Size effects of coarse graining on dislocation mobility in FCC crystals, TMS 2015, March 15-19, Walt Disney World, Orlando, FL.
[C48]. Xu, S., Che, R., Xiong, L., McDowell, D.L., and Chen, Y., 2015. Concurrent atomistic-continuum simulation of brittle-to-ductile transitions in single crystal solids using adaptive mesh refinement, TMS 2015, March 15-19, Orlando, FL.
[C47]. Xu, S., McDowell, D.L., Che, R., Xiong, L., and Chen, Y., 2015. A coarse-grained atomistic study of the stability of nanotwinned Cu structures, TMS 2015, Orlando, FL, March 17.
[C46]. Xu, S., Che, R., Xiong, L., McDowell, D.L., and Chen, Y., 2015. Plastic behavior of single crystal gold pillars up to the micron scale by coarse-grained simulation, TMS 2015, Orlando, FL, March 18.
2014
[C45]. Xu, S., McDowell, D.L., Che, R., Xiong, L., and Chen, Y., 2014. A quasi-static concurrent atomistic-continuum implementation for sequential slip-transfer reactions, the 7th International Conference on Multiscale Materials Modelling, UC-Berkeley, October 6-10.
[C44]. Xu, S., Che, R., Xiong, L., McDowell, D.L., and Chen, Y., 2014. A controlled stress energy minimization method for coarse-grained atomistic simulation, TMS 2014, San Diego, CA, Feb. 18.
2013
[C43]. Xiong, L., McDowell, D.L., and Chen, Y., 2013. Multiscale simulations of phonon-dislocation interactions, ASME IMECE 2013, San Diego, CA, Nov. 15-21.
[C42]. Xiong, L. and Chen,Y., 2013. Concurrent atomistic-continuum simulation of heat transfer in covalent materials, ASME IMECE 2013, San Diego, CA, Nov.15-21.
[C41]. Xiong,L. and Chen,Y., 2013. Phonon transport in Si/SiGe superlattices by coarse-grained atomistic simulations, ASME IMECE 2013, San Diego, CA, Nov. 15-21.
[C40]. Xiong, L., McDowell, D.L., and Chen, Y., 2013. Predicting phonon drag on dislocation motions by coarse-grained atomistic simulations, 12th US National Congress on Computational Mechanics (USNCCM12), Raleigh, North Carolina, July 22-25.
[C39]. Chen,Y. and Xiong, L., 2013. Measuring thermal conductivity of materials by coarse-grained atomistic simulations, the 12th US National Congress on Computational Mechanics (USNCCM12), Raleigh, North Carolina, July 22-25.
[C38]. Chen,X., Xiong,L. and Chen Y., 2013. The effects of grain boundary structures on mechanical and thermal properties of silicon by atomistic study, the 12th US National Congress on Computational Mechanics (USNCCM12), Raleigh, North Carolina, July 22-25.
[C37]. Chen, Y., Xiong, L., and Yang, S., 2013. A concurrent atomistic-continuum methodology for passing waves, heat and defects from the atomistic to the continuum region, TMS 2013, San Antonio, Texas, March 3-7.
2012
[C36]. Xiong, L., McDowell, D.L., and Chen, Y., 2012. Coarse-grained atomistic simulation of dislocation loops in Cu, Al, and Si crystals, ASME IMECE 2012, Houston, Texas, November 9-15.
[C35]. Xiong, L. and Chen, Y., 2012. Atomistic simulation of phonon transport in Si/SiGe superlattices, ASME IMECE 2012, Houston, Texas, November 9-15.
[C34]. Xiong, L., McDowell, D.L., and Chen Y., 2012. Concurrent atomistic-continuum simulations of phonon transport in silicon, Society of Engineering Science 49th Annual Technical Meeting, Atlanta, GA, Oct. 10-12.
[C33]. Chen, Y. and Xiong, L., 2012. Reformulation of energy equation for passing defects and heat from the atomistic to the continuum region, Society of Engineering Science 49th Annual Technical Meeting, Atlanta, GA, Oct. 10-12.
2011
[C32]. Xiong, L.,Tucker, G, McDowell, D.L., and Chen,Y., 2011. Concurrent atomistic-continuum simulation of dislocations interacting with grain boundaries in Bi-Crystals, The 11th US National Congress of Computational Mechanics, Minneapolis, Minnesota, July 25-28.
[C31]. Xiong, L.,Deng, Q., Tucker, G., McDowell, D.L., and Chen Y., 2011. Dynamic simulations of straight/curved dislocations transition from atomistic to continuum in 3D space, The 11th US National Congress of Computational Mechanics, Minneapolis, Minnesota, July 25-28.
[C30]. Xiong, L.,Deng, Q, Tucker, G., McDowell, D.L., and Chen, Y., 2011. Coarse-grained simulations of dislocation dynamics through an atomistic field theory, The 11th US National Congress of Computational Mechanics, Minneapolis, Minnesota, July 25-28.
[C29]. Xiong, L., Tucker G., McDowell D. and Chen Y., 2011. Coupled atomistic-continuum simulations of dislocation dynamics in solids, The 11th US National Congress of Computational Mechanics, Minneapolis, Minnesota, July 25-28.
2010 and before
[C28]. Xiong, L. and Chen Y., 2010. Passing dislocations from atomic region to continuum region and vice versa, The 47th Annual Technical Meeting of Society of Engineering Science, Iowa State University, Ames, IA, October 3-6.
[C27]. Xiong, L. and Chen Y., 2010. Coarse grained simulation of atomistic dynamics of dislocations, The 16th US National Congress of Theoretical and Applied Mechanics, State College, PA, July 27-Aug 2.
[C26]. Xiong, L. and Chen Y., 2010. Concurrent atomistic-continuum simulation of nanocrystalline materials, The 16th US National Congress of Theoretical and Applied Mechanics, State College, Pennsylvania, July 27-Aug 2.
[C25]. Chen Y. and Xiong, L., 2010. Coarse-graining lattice dynamics by finite element method, The 16th US National Congress on Theoretical and Applied Mechanics, June 27-July 2, State College, PA.
[C24]. Xiong, L. and Chen Y., 2009. A new coarse graining method and simulation of dislocation nucleation and shear banding, The 10th US National Congress on Computational Mechanics, Columbus, Ohio, July 15.
[C23]. Chen Y. and Xiong, L., 2009. A theoretical framework for coupled atomistic continuum simulation of defects, The 10th US National Congress on Computational Mechanics, Columbus, Ohio, July 15.
[C22]. Xiong, L. and Chen, Y., 2009. Dynamic simulations of dislocations and shear bands with multiple resolutions, The 2009 Joint ASCE-ASME-SES conference on Mechanics and Material, Blacksburg, VA, June 24-27.
[C21]. Xiong, L. and Chen, Y., 2009. Dynamic simulations of pressure induced phase transformation of covalent materials by a new coarse graining methodology, The 2009 Joint ASCE-ASME-SES conference on Mechanics and Material, Blacksburg, VA, June 24-27.
[C20]. Chen, Y. and Xiong, L., 2009. Concurrent atomistic-continuum simulation of multiscale dynamic materials behavior, The 2009 Joint ASCE-ASME-SES conference on Mechanics and Material, Blacksburg, VA, June 24-27.
[C19]. Xiong, L. and Chen, Y., 2009. Multiscale modeling of elastic-plastic material behavior through an atomistic field theory, The 15th International Symposium on Plasticity and Its Current Applications, St. Thomas, US. Virgin Islands, Jan.3-8.
[C18]. Chen, Y. and Xiong, L., 2009. A theoretical framework for coupled atomistic continuum simulation of defects, The 15th International Symposium on Plasticity and Its Current Applications, St. Thomas, US. Virgin Islands, Jan.3-8.
[C17]. Chen, Y., Xiong, L., and Lee, J., 2009. Concurrent Atomistic-Continuum Simulation of Multiscale Dynamic Materials Behavior, ASME International Mechanical Engineering Congress & Exposition, Nov. 13-19, Lake Buena Vista, FL.
[C16]. Xiong, L. and Chen, Y., 2008. Modeling and simulation of crack propagation through an atomistic field theory, Society of Engineering Science, the 45th Annual Technical Meeting, UIUC, October 12.
[C15]. Xiong, L. and Chen, Y., 2008. Multiscale modeling of covalent materials through an atomistic field theory, Society of Engineering Science, 45th Annual Technical Meeting, UIUC, October 12.
[C14]. Chen, Y. and Xiong, L., 2008. A Concurrent Atomistic and Continuum Model and Its Application in Biological Materials, Society of Engineering Science, 45th Annual Technical Meeting, University of Illinois at Urbana-Champaign, October 12-15.
[C13]. Chen, Y. and Xiong, L., 2008. An atomistic-continuum theory, its relation with microcontinuum theories and its applications in multiscale simulation, Society of Engineering Science, 45th Annual Technical Meeting, University of Illinois at Urbana-Champaign, October 12-15.
[C12]. Xiong, L. and Chen, Y., 2008. Modeling and simulations of polycrystalline SiC thin film through a coupled atomistic continuum theory, ASME International Mechanical Engineering Congress and Exposition, Boston, MA, November 2-6.
[C11]. Xiong, L. and Chen, Y., 2008. Concurrent Atomistic and continuum modeling and simulation of biomimetically synthesized calcite-PAA thin film, ASME International Mechanical Engineering Congress and Exposition, Boston, Massachusetts, November 2-6.
[C10]. Xiong, L. and Chen, Y., 2008. Modeling and simulations of polycrystalline SiC thin film through an coupled atomistic continuum theory, Fourth International Conferences Multiscale Materials Modeling, Tallahassee, Florida, October 27-31.
[C9]. Chen, Y. and Xiong, L., 2008. Reformulation of Continuum Mechanics to Include Multiple Length/Time Scales, Fourth International Conferences Multiscale Materials Modeling: Tackling Materials Complexities via Computational Science, Tallahassee, FL, Oct. 27-31.
[C8]. Xiong, L., Chen, Y., and Lee J., 2007. MD Simulation of Mechanical Properties of Single-crystal and Ultrananocrystalline Diamond Thin Film, ChinaNano, Beijing, China, June 3-6.
[C7]. Xiong ,L., Chen, Y., and Lee J., 2007. Modeling and Simulation of Boron-doped nanocrystalline SiC Thin Film by a Field Theory, ChinaNano, Beijing, China, June 3-6.
[C6]. Chen Y., Lee J., and Xiong, L., 2007. Reformulation of continuum field theory for coupled atomic-continuum modeling and simulations, ChinaNano, Beijing, China, June 3-6.
[C5]. Xiong, L. and Chen, Y., 2007. Simulation of Covalently Bonded Materials by a Field Theory, ASME International Mechanical Engineering Congress and Exposition, Seattle, Washington, Nov. 11-15.
[C4]. Xiong, L. and Chen, Y., 2007. Simulation of Plastic Deformation in Ionic Materials by a Field Theory, ASME International Mechanical Engineering Congress and Exposition, Seattle, Washington, Nov. 11-15.
[C3]. Chen, Y. and Xiong, L., 2007. Reformulation of a continuum field theory for atomistic multi-element systems, ASME International Mechanical Engineering Congress and Exposition, Seattle, Washington, Nov. 11-15.
[C2]. Xiong, L., Lee J., Chen, Y and Lei, Y., 2006. Multi-scale Modeling of Thermal-Electromechanical Response of Piezoelectric Thin Film, APS, March 13–17, Baltimore, MD.
[C1]. Lei, Y., Lee, J.D., Chen,Y. and Xiong, L., 2006. Multi-scale Simulation of Ferroelectric Properties in Pervoskite Solid, APS, March 13–17, Baltimore, MD.
