Mechanical Properties and Dislocations

Presentations

• Textured-amorphous diffraction from single-crystal Zr undergoing the α-to-ω phase transiition in molecular dynamics simulations

  ORAL

  June 21, 2023, 12:15 PM – June 21, 2023, 12:30 PM

  Presenters

  • Patrick G Heighway

    University of Oxford

  Authors

  • Patrick G Heighway

    University of Oxford

  • Saransh Singh

    Lawrence Livermore National Lab

  • Martin Gorman

    Lawrence Livermore Natl Lab, Lawrence Livermore National Laboratory

  • David McGonegle

    AWE Plc

  • Joel V Bernier

    Lawrence Livermore National Lab

  • Hae Ja Lee

    SLAC National Accelerator Lab

  • Bob Nagler

    SLAC - Natl Accelerator Lab

  • Jon H Eggert

    Lawrence Livermore Natl Lab, LLNL, Lawrence Livermore National Lab

  • Raymond F Smith

    Lawrence Livermore Natl Lab

  View abstract →

• Shock-Induced Deformation and Spallation in CoCrFeMnNi High-Entropy Alloys at High Strain-Rates

  ORAL

  June 21, 2023, 12:30 PM – June 21, 2023, 12:45 PM

  Publication: Wanghui Li, Shuai Chen, Zachary Aiken, Yong-Wei Zhang*. Shock-induced deformation and spallation in CoCrFeMnNi high-entropy alloys at high strain rates. (To be submitted)

  Presenters

  • Wanghui Li

    Institute of High Performance Computing, A*STAR

  Authors

  • Wanghui Li

    Institute of High Performance Computing, A*STAR

  • Shuai Chen

    Institute of High Performance Computing, A*STAR

  • Zachary Aitken

    Institute of High Performance Computing, A*STAR

  • Yong-Wei Zhang

    Institute of High Performance Computing, A*STAR

  View abstract →

• Understanding and Characterization of the Dynamic Deformation Behavior of Multiphase Metallic Microstructures using Virtual Diffraction

  ORAL

  June 21, 2023, 12:45 PM – June 21, 2023, 1:00 PM

  Presenters

  • Phillip Tsurkan

    University of Connecticut

  Authors

  • Phillip Tsurkan

    University of Connecticut

  • Marco Echeverria

    University of Connecticut

  • Avanish Mishra

    University of Connecticut

  • Avinash Dongare

    University of Connecticut

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• Elastic constants and mechanical properties of Iron under extreme conditions

  ORAL

  June 21, 2023, 1:00 PM – June 21, 2023, 1:15 PM

  Presenters

  • Orlando R Deluigi

    Universidad de Mendoza

  Authors

  • Orlando R Deluigi

    Universidad de Mendoza

  • Robert E Rudd

    Lawrence Livermore Natl Lab

  • Marc A Meyers

    University of California, San Diego

  • Eduardo M Bringa

    Universidad de Mendoza, University of Mendoza, CONICET and Faculty of Engineering

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• Effect of free surfaces on transonic edge, screw, and twinning dislocation mobility in copper

  ORAL · Invited

  June 21, 2023, 1:15 PM – June 21, 2023, 1:45 PM

  Publication: Journal of the Mechanics and Physics of Solids

  Presenters

  • Ta D Duong

    Texas A&M University

  Authors

  • Ta D Duong

    Texas A&M University

  • Michael J Demkowicz

    Texas A&M University

  • Remi Dingreville

    Sandia National Laboratories

  View abstract →