Defects and Microstructure

Presentations

• Material property modification via ion implantation and its effects on strength and compressibility

  ORAL · Invited

  July 12, 2022, 4:00 PM – July 12, 2022, 4:30 PM

  Presenters

  • Camelia V Stan

    • Lawrence Livermore Natl Lab

  Authors

  • Camelia V Stan

    • Lawrence Livermore Natl Lab

  • Adam Golder

    • Lawrence Livermore Natl Lab

  • Swanee Shin

    • Lawrence Livermore Natl Lab

  • Scott Tumey

    • Lawrence Livermore Natl Lab

  • Yong-Jae Kim

    • Lawrence Livermore Natl Lab

  • Matthew P Hill

    • AWE Plc

  • Hye-Sook Park

    • Lawrence Livermore Natl Lab

  • Earl F O'Bannon

    • Lawrence Livermore Natl Lab
    • Lawrence Livermore National Lab
    • Lawrence Livermore National Laboratory

  • Suzanne J Ali

    • Lawrence Livermore Natl Lab

  • Robert E Rudd

    • Lawrence Livermore National Laboratory
    • Lawrence Livermore Natl Lab

  • David G Braun

    • Lawrence Livermore Natl Lab
    • Lawrence Livermore Nationasl Laboratory

  • Tom Lockard

    • Lawrence Livermore Natl Lab
    • Lawrence Livermore National Laboratory

  • Philip D Powell

    • Lawrence Livermore National Laboratory
    • Lawrence Livermore Natl Lab

  • Damian C Swift

    • Lawrence Livermore National Laboratory
    • Lawrence Livermore Natl Lab

  • James M McNaney

    • Lawrence Livermore Natl Lab
    • Lawrence Livermore National Laboratory

  View abstract →

• Diffraction Microscopes to Capture Shock-Induced Plasticity

  ORAL

  July 12, 2022, 4:30 PM – July 12, 2022, 4:45 PM

  Presenters

  • Leora E Dresselhaus-Marais

    • Stanford University
    • Lawrence Livermore Natl Lab

  Authors

  • Leora E Dresselhaus-Marais

    • Stanford University
    • Lawrence Livermore Natl Lab

  • Henning F Poulsen

    • Technical University of Denmark

  • Kristoffer Haldrup

    • Technical University of Denmark

  • Marylesa Howard

    • Nevada National Security Site

  • Youssef Marzouk

    • MIT

  • Grethe Winther

    • Technical University of Denmark

  • Robert E Rudd

    • Lawrence Livermore Natl Lab

  • Jon H Eggert

    • Lawrence Livermore Natl Lab
    • Lawrence Livermore National Laboratory

  • Cara Vennari

    • Lawrence Livermore Natl Lab

  • Matthew H Seaberg

    • SLAC - Natl Accelerator Lab

  • Tim van Driel

    • SLAC National Accelerator Lab

  • Kento Katagiri

    • Osaka Univ

  • Dimitri Khaghani

    • SLAC National Accelerator Laboratory
    • SLAC National Accelerator Lab
    • SLAC - Natl Accelerator Lab

  • Norimasa Ozaki

    • Osaka Univ

  • Bernard Kozioziemski

    • Lawrence Livermore Natl Lab

  • Nicolas Bertin

    • Lawrence Livermore Natl Lab
    • Lawrence Livermore National Laboratory

  View abstract →

• Modelling plasticity in shock compressed Ta using CPFEM simulations

  ORAL

  July 12, 2022, 4:45 PM – July 12, 2022, 5:00 PM

  Publication: Crystal plasticity finite element simulation of lattice rotation and x-ray diffraction during laser shock-compression of Tantalum (submitted)

  Presenters

  • David McGonegle

    • AWE Plc

  Authors

  • David McGonegle

    • AWE Plc

  • Philip Avraam

    • AWE Plc

  • Simon Case

    • AWE Plc

  • Andrew Comley

    • AWE Plc

  • Emma Floyd

    • AWE Plc

  • John Foster

    • AWE Plc

  • Steve Rothman

    • AWE Plc

  • James Turner

    • AWE
    • AWE Plc

  • Patrick G Heighway

    • University of Oxford

  • Justin Wark

    • University of Oxford

  • Christopher Wehrenberg

    • Lawrence Livermore National Laboratory
    • LLNL

  View abstract →

• Effect of impedance mismatch on flier plate impact response of metal laminates

  ORAL

  July 12, 2022, 5:00 PM – July 12, 2022, 5:15 PM

  Presenters

  • Liya Semenchenko

    • Departments of Materials Science & Engineering, Texas A&M University
    • Texas A&M University

  Authors

  • Liya Semenchenko

    • Departments of Materials Science & Engineering, Texas A&M University
    • Texas A&M University

  • Daniel Martinez

    • Los Alamos National Laboratory
    • Materials Science in Radiation and Dynamics Extremes, Los Alamos National Lab
    • Los alamos National Lab

  • David R Jones

    • Los Alamos National Laboratory
    • Materials Science in Radiation and Dynamics Extremes, Los Alamos National Lab

  • Saryu J Fensin

    • Los Alamos Natl Lab
    • Los Alamos National Laboratory
    • Materials Science in Radiation and Dynamics Extremes, Los Alamos National Lab

  • Michael J Demkowicz

    • Departments of Materials Science & Engineering, Texas A&M University
    • Texas A&M University

  View abstract →

• Multiphase extension of plasticity model for high energy density conditions

  ORAL

  July 12, 2022, 5:15 PM – July 12, 2022, 5:30 PM

  Presenters

  • Damian C Swift

    • Lawrence Livermore National Laboratory
    • Lawrence Livermore Natl Lab

  Authors

  • Damian C Swift

    • Lawrence Livermore National Laboratory
    • Lawrence Livermore Natl Lab

  • Kazem Alidoost

    • Lawrence Livermore Natl Lab
    • Lawrence Livermore National Laboratory

  • Ryan Austin

    • Lawrence Livermore National Laboratory
    • Lawrence Livermore Natl Lab

  • Tom Lockard

    • Lawrence Livermore Natl Lab
    • Lawrence Livermore National Laboratory

  • Sebastien Hamel

    • Lawrence Livermore Natl Lab

  • Christine J Wu

    • Lawrence Livermore Natl Lab

  • John E Klepeis

    • Lawrence Livermore Natl Lab

  • Philip A Sterne

    • Lawrence Livermore Natl Lab

  • James M McNaney

    • Lawrence Livermore Natl Lab
    • Lawrence Livermore National Laboratory

  View abstract →