Characterization of Reactive and Energetic Materials II

Presentations

• Study of energy localization in shocked PBXs through interface-resolved reactive simulations on imaged profiles of HMX crystal aggregates

  ORAL

  July 15, 2022, 2:00 PM – July 15, 2022, 2:15 PM

  Presenters

  • Shobhan Roy

    The University of Iowa

  Authors

  • Shobhan Roy

    The University of Iowa

  • Belinda P Johnson

    Los Alamos National Laboratory, University of Illinois at Urbana-Champai

  • Yen-Thi t Nguyen

    The University of Iowa, University of Iowa

  • Xuan Zhou

    University of Illinois at Urbana-Champaign, University of Illinois at Urbana-Champai

  • Dana D Dlott

    University of Illinois at Urbana-Champaign, University of Illinois at Urbana-Champai

  • H.S. Udaykumar

    The University of Iowa, University of Iowa, Department of Mechanical Engineering, The University of Iowa, Department of Mechanical Engineering, The University of Iowa, Iowa City, IA, United States

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• Effects of Microstructural Void Distribution Relative to Reactive Grains and Polymer Binder on the Detonation Sensitivity of a Heterogeneous Energetic Material

  ORAL

  July 15, 2022, 2:15 PM – July 15, 2022, 2:30 PM

  Publication: Christopher Coffelt, Daniel Olsen, Christopher Miller, Min Zhou, Effect of void positioning on the detonation sensitivity of a heterogeneous energetic material, Journal of Applied Physics 131, 065101 (2022)

  Presenters

  • Daniel H Olsen

    Georgia Institute of Technology

  Authors

  • Daniel H Olsen

    Georgia Institute of Technology

  • Christopher Coffelt

    Georgia Institute of Technology

  • Christopher Miller

    Lawrence Livermore National Laboratory, Lawrence Livermore Natl Lab

  • Min Zhou

    Georgia Institute of Technology

  View abstract →

• The critical thresold for shock initiation in explosives

  ORAL

  July 15, 2022, 2:30 PM – July 15, 2022, 2:45 PM

  Presenters

  • Neil K Bourne

    Univ of Manchester

  Authors

  • Neil K Bourne

    Univ of Manchester

  • Peter M Dickson

    Los Alamos National Laboratory

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• Modeling PBX 9501 High Explosive Cylinder Experiments and an Evaluation of WSD and AWSD Parameter Sets

  ORAL

  July 15, 2022, 2:45 PM – July 15, 2022, 3:00 PM

  Presenters

  • Marvin A Zocher

    Los Alamos Natl Lab

  Authors

  • Marvin A Zocher

    Los Alamos Natl Lab

  • Tariq D Aslam

    Los Alamos Natl Lab, Los Alamos National Laboratory

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• Development of a new Modified Small-Scale Gap Test

  ORAL

  July 15, 2022, 3:00 PM – July 15, 2022, 3:15 PM

  Presenters

  • Malcolm D Cook

    Syanco Ltd

  Authors

  • Malcolm D Cook

    Syanco Ltd

  • Andrew D Wood

    Syanco Ltd

  • Christopher Stennett

    Cranfield University

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