• 3D characterization of sand particle-to-particle contact and morphology 

      Druckrey, Andrew M.; Alshibli, Khalid A.; Al-Raoush, Riyadh I. ( Elsevier Ltd , 2016 , Article)
      Particle morphology, orientation, and contact configuration play a significant role in the engineering properties of granular materials. Accurate three-dimensional (3D) characterization of these parameters for experiments ...
    • Influence of particle morphology on 3D kinematic behavior and strain localization of sheared sand 

      Alshibli, Khalid A.; Jarrar, Maha F.; Druckrey, Andrew M.; Al-Raoush, Riyadh I. ( American Society of Civil Engineers (ASCE) , 2017 , Article)
      The constitutive behavior of sheared sand is highly influenced by particle morphology, gradation, mineralogy, specimen density, loading condition, stress path, and boundary conditions. The current literature lacks a ...
    • Quantifying morphology of sands using 3D imaging 

      Alshibli Khalid A.; Druckrey Andrew M.; Al-Raoush Riyadh I.; Weiskittel Taylor; Lavrik Nickolay V. ( American Society of Civil Engineers (ASCE) , 2015 , Article)
      Particle morphology plays a significant role in influencing engineering behavior of granular materials. Surface texture, roundness, and sphericity represent distinct multiscale measures needed to fully describe particle ...