Publications


 

Papers: 
 
Robert Behringer (recent publications)
           For more publications, click here.
  • A.H. Clark and R.P. Behringer, Granular Impact Model as an Energy-Depth Relation, Europhysics Letters (March, 2013).
  • A.H. Clark, L. Kondic and R.P. Behringer, Particle Scale Dynamics in Granular Impact,  Phys. Rev. Lett. (109, 238302, Dec. 2012).
  • L. Kondic, A. Goullet, C.S. O'Hern, M. Kramar, K. Mischaikow and R.P. Behringer, Topology of force networks in compressed granular media, Europhysics Letters 97, 54001  (2012).
  • A.H. Clark, P. Mort and R.P. Behringer, Coarse Graining for an Impeller-Driven Mixer System,  Granular Matter (07 January 2012).
  • L. Kondic, X. Fang, W Losert, C.S. O'Hern and R.P. Behringer, Microstructure Evolution during an Impact on a Granular Matter, Phys. Rev. E 85 011305 (2012).
  • A Tordesillas, D.M. Walker, G. Froyland, J. Zhang and R.P. Behringer, Transition Dynamics of Frictional Granular Clusters, Phys. Rev. E 86 011306 (2012).
  • C. Coulais, R.P. Behringer, and O. Dauchot, Contacts Dynamics Reveals Widom Lines for Jamming, accepted by Europhysics Letters (2012).
  • J. Ren, J.A. Dijksman, and R.P. Behringer, Reynolds Pressure and Relaxation in a Sheared Granular System, submitted to Phys. Rev. Letters (July, 2012).
  • A.H.Clark, L. Kondic and R.P.Behringer,Particle Scale Dynamics in Granular Impact, accepted by Phys. Rev. Letters (November, 2012).
  • H. Zheng, J.A. Dijksman and R.P. Behringer, On the application of photoelasticity techniques in geotechnical engineering, submitted to Forum on Urban Geoenvironment and Sustainable Development, (August, 2012).
  • R.P. Behringer, Forces and Packings for Granular Materials, to appear, Handbook of Granular Materials, Scott Franklin and Mark Shattuck, eds.(2012).
  • R.P. Behringer, Avalanches in Slowly Sheared Disordered Materials, to appear, Handbook of Granular Materials, Scott Franklin and Mark Shattuck, eds.(2012).
  • R.P. Behringer, D. Bi, J. Zhang and B. Chakraborty, Sheared Granular Materials near Jamming, Abstract-Proceedings of the 8th European Solid Mechanics Society, Graz, Austria, July 9-13, 2012. .

Joshua Dijksman

  • J.A. Dijksman and R.P. Behringer Stressed Soft Spheres--Compressing Hydrogel Particles, poster presented at Gordon Conference, Davidson College, Davidson, NC, July 2012.
  • J. Ren, J.A. Dijksman and R.P. Behringer Reversibility and force behavior for cyclic shear of a granular material, poster presented at Gordon Conference, Davidson College, Davidson, NC, July 2012.
  • J.A. Dijksman, J. Ren, and R.P. Behringer The role of tap duration for the steady-state density of vibrated granular media, , EPL (Europhysics Letters), Vol 88, No. 4 (2009), 44001.
  • J. Ren, J.A. Dijksman and R.P. Behringer, Linear Shear in a Model Granular System, Chaos (December, 2011), winner video entry APS-GSNP Gallery of Images, March 2011.
  • J.A. Dijksman, E. Wandersman, S. Slotterback, C.R.Berardi, W.D.Updegraff, M van Hecke, W. Losert, From Frictional to Viscous Behavior: Three dimensional imaging and rheology of gravitational suspensions, Phys Rev E (R), (accepted) (2010).
  • J.A. Dijksman, M. van Hecke, Granular flows in split-bottom geometries, Soft Matter, 6 (2010), pp. 2901-2907.
  • J.A. Dijksman, M. van Hecke, The role of tap duration for the steady-state density of vibrated granular media, , EPL (Europhysics Letters), Vol 88, No. 4 (2009), 44001.
Abe Clark
  • A.H. Clark and R.P. Behringer, Granular Impact Model as an Energy-Depth Relation, Europhysics Letters (March, 2013).
  • A.H. Clark, L. Kondic and R.P. Behringer, Particle Scale Dynamics in Granular Impact; Phys. Rev. Lett. (109, 238302, Dec. 2012).
  • A.H. Clark and R.P. Behringer, The physics of granular impacts: Connecting slow and fast timescales, poster presented at Gordon Conference, Davidson College, Davidson, NC, July 2012 and at DTRA Annual Meeting, Springfield, VA, July 2012.
  • A.H. Clark, P. Mort and R.P. Behringer, Coarse Graining for an Impeller-Driven Mixer System, Granular Matter (07 January 2012).
Jie Ren
  • J. Ren, J.A.Dijksman and R.P.Behringer Reversibility and force behavior for cyclic shear of a granular material, poster presented at Gordon Conference, Davidson College, Davidson, NC, July 2012.
  • J. Ren, J.A. Dijksman and R.P. Behringer, Linear Shear in a Model Granular System, Chaos (December, 2011), winner video entry APS-GSNP Gallery of Images, March 2011.
  • J. Zhang, J. Ren, S. Farhadi, R.P. Behringer, T.S. Majmudar, A. Tordesillas,A Dense 2D Granular Material Subject to Cyclic Pure Shear, AIP Conf. Proc., 1145 (553-556), 2009.
Junyao Tang 
  • J. Tang and R.P. Behringer, How Granular Materials Jam in a Hopper, Chaos (December, 2011), first place winner video entry APS-GSNP Gallery of Images, March 2011.
  • J. Tang, S. Sagdiphour and R.P. Behringer, Jamming and flow in 2D Hoppers, Powders and Grains 2009 (2009), pp. 527--530.
Somayeh Farhadi
  • S. Farhadi and R.P. Behringer Jamming of elliptical particles, poster presented at Gordon Conference, Davidson College, Davidson, NC, July 2012.
Talks:
Robert Behringer
  • Granular Materials and Their Networks near Jamming, R. P. Behringer; Southern Workshop on Granular Materials, 2012--SWGM12, Puerto Varas, Chile, December 4, 2012.
  • Bifurcation, thin film structure and collapse in Newton's bucket, S. Mukhopadhyay, J.A. Dijksman, T. Witelski, R. Mclaughlin, R. Camassa, R. P. Behringer; APS DFD Meeting, San Diego,CA, November 20, 2012.
  • What is the granular response to a high-speed impact? , A.H. Clark, L. Kondic, R.P. Behringer; APS DFD Meeting, San Diego, CA, November 20, 2012.
  • Compression and shear in ultra low friction soft sphere packings: an experimental exploration, H. Zheng, J.A. Dijksman, R. P. Behringer, APS DFD Meeting, San Diego,CA, November 19, 2012.
  • Reynolds Pressure and Relaxation in a Homogeneous Sheared Granular System, J. Ren, J.A. Dijksman, R.P. Behringer, APS DFD Meeting, San Diego,CA, November 19, 2012.
  • Dynamical Slowing Down for Sheared Granular Materials , S. Farhadi, R.P. Behringer; APS DFD Meeting, San Diego, CA, November 19, 2012.
  • A study of Force chain statistics in quasi-2D granular, J. Zhang, L. Zhang, Y. Wang, R. Ecke, R.P. Behringer, APS DFD Meeting, San Diego, CA, November 19, 2012.
  • Jamming by Shear for Frictional Grains: Fluidity, Adaptability and Rigidity by Shear,, R.P. Behringer, Fluidity, Adaptability, Rigidity, University of Chicago, October 26, 2012.
  • Granular Materials and their Networks near Jamming, R.P. Behringer, Rutgers University, Newark, NJ, October 3, 2012.
  • Microstructure, Fluidization, and Control of Penetrator Trajectories in Granular Media, R.P. Behringer, DTRA, Springfield, VA, July 23, 2012.
  • Sheared Granular Materials near Jamming, R.P. Behringer, J. Zhang, D. Bi and B. Chakraborty, 8th European Solid Mechanics Conference, Graz, Austria, July 10, 2012.
  • Dynamics and Rheology of Hopper Flow, Statistical physics of granular and molecular systems: Non-equilibrium properties, R.P. Behringer, J. Tang, IFPRI Annual General Meeting, Ludwigsburg Germany, June 25, 2012.
  • Granular Materials, Jamming under Shear, Why Friction Matters, and What Isaac Told Us, R.P. Behringer, Statistical physics of granular and molecular systems: Non-equilibrium properties, Technion, Haifa, May 15, 2012.
  • Forces, Fluctuations and Jamming for Granular Materials, R.P. Behringer, MarchCOMeeting12, Havana, Cuba, March 7, 2012.
  • Jamming of soft spheres at finite temperature: a granular experiment, C. Coulais (CEA Saclay), O. Dauchot (ESPCI) and R.P. Behringer, APS March Meeting, Boston, February 27, 2012.
  • Jamming, Forces, and Fluctuations for Granular Materials, R.P. Behringer, Materials Deformation:Fluctuations, Scalings, Predictability, Ecole de Physique des Houches, January 24, 2012.
Joshua Dijksman
  • Bifurcation, thin film structure and collapse in Newton's bucket, S. Mukhopadhyay, J.A. Dijksman, T. Witelski, R. Mclaughlin, R. Camassa, R. P. Behringer; APS DFD Meeting, San Diego,CA, November 20, 2012.
  • Compression and shear in ultra low friction soft sphere packings: an experimental exploration, H. Zheng, J.A. Dijksman, R. P. Behringer, APS DFD Meeting, San Diego,CA, November 19, 2012.
  • Reynolds Pressure and Relaxation in a Homogeneous Sheared Granular System, J. Ren, J.A. Dijksman, R.P. Behringer, APS DFD Meeting, San Diego,CA, November 19, 2012.
  • Three dimensional imaging of soft sphere packings under shear, J.A. Dijksman, H. Zheng, R.P. Behringer; APS March Meeting, Boston,MA, March 1, 2012.
  • Dynamics near shear-jamming for a dense granular system , J. Ren, J.A. Dijksman,R.P. Behringer; APS March Meeting, Boston,MA, February 28, 2012.
  • Three dimensional imaging of soft sphere packings under shear, H. Zheng, E. Sia, R. Behringer; APS Division of Fluid Dynamics Meeting, Baltimore,MD; November 21, 2011.
  • Spreading of thin rotating films: Competition of thermal Marangoni, centrifugal, and gravitational forcing, S. Mukhopadhyay, R.P. Behringer; APS Division of Fluid Dynamics Meeting, Baltimore,MD, November 21, 2011.
  • Behringer Group Posters, J.A. Dijksman, Third Triangle Soft Matter Workshop, Chapel Hill, NC, August 23, 2011.
  • Experimental realizations of spreading droplets, Thin Fluid Days 2011, NC State University, June 9, 2011.
  • Homogeneous linear shear of a two-dimensional granular system, J.A. Dijksman, R.P. Behringer, J. Ren; APS Meeting, Dallas, March 25, 2011.
  • Cyclic simple shear in a two-dimensional granular system, J.A. Dijksman, J. Ren, R.P. Behringer; APS Meeting, Dallas, March 23, 2011.

Abe Clark

  • What is the granular response to a high-speed impact? , A.H. Clark, L. Kondic, R.P. Behringer; APS DFD Meeting, San Diego, CA, November 20, 2012.
  • 2D Granular Impact Dynamics with Photoelasic Particles , A.H. Clark, L. Kondic, R.P. Behringer; APS March Meeting, Boston, February 27, 2012.
  • Study of 2D Granular Impact Dynamics with Photoelasic Particles, A.H. Clark, R.P. Behringer, L. Kondic; APS Division of Fluid Dynamics Meeting, Baltimore, November 21, 2011.
  • Jet-Induced Granular 2-D Crater Formation with Horizontal Symmetry Breaking,A.H. Clark, R.P. Behringer; APS Meeting, Dallas, March 25, 2011.
Somayeh Farhadi
  • Dynamical Slowing Down for Sheared Granular Materials , S. Farhadi, R.P. Behringer; APS DFD Meeting, San Diego, CA, November 19, 2012.
  • Fluctuations and Avalanche Statistics in Sheared Systems of Elliptical Particles , S. Farhadi, R.P. Behringer; APS March Meeting, Boston, March 1, 2012.
  • Emergence of Order in Sheared Systems of Elliptical Particles, S. Farhadi, R.P. Behringer; APS Division of Fluid Dynamics Meeting, Baltimore, November 21, 2011.
  • Couette Shear for Elliptical Particles Near Jamming, S. Farhadi, R.P. Behringer; APS Meeting, Dallas, March 22, 2011.
Jie Ren
  • Dynamics near shear-jamming for a dense granular system , J. Ren, J.A. Dijksman, R.P. Behringer; APS March Meeting, Boston, February 28, 2012.
  • Cyclic Simple Shear in a Two-Dimensional Granular System, J.A. Dijksman, R.P. Behringer; APS Division of Fluid Dynamics Meeting, Baltimore, November 21, 2011.
  • Homogeneous linear shear of a two-dimensional granular system, R.P. Behringer, J.A. Dijksman; APS Meeting, Dallas, March 25, 2011.
  • Cyclic simple shear in a two-dimensional granular system, J.A. Dijksman, R.P. Behringer; APS Meeting, Dallas, March 23, 2011.
Junyao Tang
  • Fluctuations for Hopper Flow with Circular and Elliptical Particles , J. Tang, APS March Meeting, Boston, March 1, 2012.
  • Anatomy of flow and jam of a two dimensional granular flow in a hopper, J. Tang, R.P. Behringer; APS Division of Fluid Dynamics Meeting, Baltimore, November 21, 2011.
  • Jamming of Granular Flow in a Two-Dimensional Hopper, J. Tang, S. Sadighpour, R.P. Behringer; APS Meeting, Dallas, March 22, 2011.