Materials in Extremes: Energetic Materials - I

Presentations

• Hotspot formation in amorphous energetic materials due to shock-induced void collapse

  ORAL

  March 15, 2021, 8:00 AM – March 15, 2021, 8:12 AM

  Presenters

  • CHUNYU LI

    • Purdue University

  Authors

  • CHUNYU LI

    • Purdue University

  • Michael Sakano

    • School of Materials Engineering and Birck Nanotechnology Center, Purdue University
    • Purdue University
    • Los Alamos National Laboratory

  • Alejandro Strachan

    • School of Materials Engineering and Birck Nanotechnology Center, Purdue University
    • Purdue University
    • School of Materials Engineering, Purdue University

  View abstract →

• The dependence of deflagration reaction properties on initiation method

  ORAL

  March 15, 2021, 8:12 AM – March 15, 2021, 8:24 AM

  Presenters

  • Olivia Morley

    • Univ of Cambridge

  Authors

  • Olivia Morley

    • Univ of Cambridge

  • David Williamson

    • Univ of Cambridge

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• PDV measurements of the chemical reaction zone of pressed TNT

  ORAL

  March 15, 2021, 8:24 AM – March 15, 2021, 8:36 AM

  Presenters

  • Arnaud Sollier

    • CEA, DAM, DIF

  Authors

  • Arnaud Sollier

    • CEA, DAM, DIF

  • Philippe Hébert

    • CEA, DAM, Le Ripault

  • Eric Bouton

    • CEA, DAM, Le Ripault

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• A study of energy localization mechanisms in PBXs under shock loading through interface-resolved reactive simulations

  ORAL

  March 15, 2021, 8:36 AM – March 15, 2021, 8:48 AM

  Presenters

  • Shobhan Roy

    • Department of Mechanical Engineering, The University of Iowa

  Authors

  • Shobhan Roy

    • Department of Mechanical Engineering, The University of Iowa

  • Pratik Das

    • The University of Iowa
    • University of Iowa
    • Department of Mechanical Engineering, The University of Iowa

  • Xuan Zhou

    • University of Illinois at Urbana-Champaign
    • School of Chemical Sciences, University of Illinois at Urbana-Champaign

  • Belinda Pacheco

    • University of Illinois at Urbana-Champaign
    • School of Chemical Sciences, University of Illinois at Urbana-Champaign

  • Hoya Ihara

    • University of Illinois at Urbana-Champaign
    • School of Chemical Sciences, University of Illinois at Urbana-Champaign

  • Dana D Dlott

    • University of Illinois at Urbana-Champaign
    • School of Chemical Sciences, University of Illinois at Urbana-Champaign

  • H. S. Udaykumar

    • The University of Iowa
    • Department of Mechanical Engineering, The University of Iowa

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• Observing and Modelling Hot Spot Formation in Individual HMX Grains

  ORAL

  March 15, 2021, 8:48 AM – March 15, 2021, 9:00 AM

  Presenters

  • Belinda Pacheco

    • University of Illinois at Urbana-Champaign
    • School of Chemical Sciences, University of Illinois at Urbana-Champaign

  Authors

  • Belinda Pacheco

    • University of Illinois at Urbana-Champaign
    • School of Chemical Sciences, University of Illinois at Urbana-Champaign

  • Xuan Zhou

    • University of Illinois at Urbana-Champaign
    • School of Chemical Sciences, University of Illinois at Urbana-Champaign

  • Hoya Ihara

    • University of Illinois at Urbana-Champaign
    • School of Chemical Sciences, University of Illinois at Urbana-Champaign

  • Shobhan Roy

    • University of Iowa

  • Pratik Das

    • The University of Iowa
    • University of Iowa
    • Department of Mechanical Engineering, The University of Iowa

  • H.S. Kumar

    • The University of Iowa
    • Univ of Iowa
    • University of Iowa

  • Dana D Dlott

    • University of Illinois at Urbana-Champaign
    • School of Chemical Sciences, University of Illinois at Urbana-Champaign

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• Formulation of Reduced Order Chemistry Models for Energetic Materials

  ORAL

  March 15, 2021, 9:00 AM – March 15, 2021, 9:12 AM

  Presenters

  • Edward Kober

    • Theoretical Division, Los Alamos National Laboratory
    • Los Alamos National Laboratory

  Authors

  • Edward Kober

    • Theoretical Division, Los Alamos National Laboratory
    • Los Alamos National Laboratory

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• Implications of Solvent Inclusions on Shock Initiation of HMX

  ORAL

  March 15, 2021, 9:12 AM – March 15, 2021, 9:24 AM

  Presenters

  • David Hardin

    • Air Force Research Laboratory, Munitions Directorate (AFRL/RW), Eglin AFB, Eglin, Florida 32542, USA
    • AFRL

  Authors

  • David Hardin

    • Air Force Research Laboratory, Munitions Directorate (AFRL/RW), Eglin AFB, Eglin, Florida 32542, USA
    • AFRL

  • Matthew Stuthers

    • University of Dayton Research Institute

  • Jim Vitarelli

    • University of Dayton Research Institute

  • Christopher Molek

    • AFRL

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• Void collapse in shocked β-<u>HMX</u> single crystals across scales

  ORAL

  March 15, 2021, 9:24 AM – March 15, 2021, 9:36 AM

  Presenters

  • Camilo Duarte

    • Purdue University

  Authors

  • Camilo Duarte

    • Purdue University

  • Chunyu Li

    • Purdue University

  • Brenden Hamilton

    • Purdue University
    • School of Materials Engineering and Birck Nanotechnology Center, Purdue University

  • Marisol Koslowski

    • School of Mechanical Engineering, Purdue University
    • Purdue University

  • Alejandro Strachan

    • School of Materials Engineering and Birck Nanotechnology Center, Purdue University
    • Purdue University
    • School of Materials Engineering, Purdue University

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• Time resolving the loss of crystallinity during detonation in a secondary solid explosive

  Invited

  March 15, 2021, 9:36 AM – March 15, 2021, 10:12 AM

  Presenters

  • Pamela Bowlan

    • Los Alamos National Laboratory

  Authors

  • Pamela Bowlan

    • Los Alamos National Laboratory

  • Laura Smilowitz

    • Los Alamos Natl Lab
    • Los Alamos National Laboratory

  • Bryan Henson

    • Los Alamos Natl Lab
    • Los Alamos National Laboratory

  • Natalya Suvorova

    • Los Alamos National Laboratory

  • Dennis Remelius

    • Los Alamos National Laboratory

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• Machine-Learning Improved Density Functional Tight Binding Models for Energetic Materials

  ORAL

  March 15, 2021, 10:12 AM – March 15, 2021, 10:24 AM

  Presenters

  • Rebecca Lindsey

    • Lawrence Livermore Natl Lab

  Authors

  • Rebecca Lindsey

    • Lawrence Livermore Natl Lab

  • Sorin Bastea

    • Lawrence Livermore Natl Lab

  • Nir Goldman

    • Lawrence Livermore Natl Lab

  • Laurence E. Fried

    • Lawrence Livermore Natl Lab
    • Lawrence Livermore National Laboratory

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• Experimental Observations of Exploding Bridgewire Detonator Function

  ORAL

  March 15, 2021, 10:24 AM – March 15, 2021, 10:36 AM

  Presenters

  • Laura Smilowitz

    • Los Alamos Natl Lab
    • Los Alamos National Laboratory

  Authors

  • Laura Smilowitz

    • Los Alamos Natl Lab
    • Los Alamos National Laboratory

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• The Role of Soot Formation in TATB Detonation

  ORAL

  March 15, 2021, 10:36 AM – March 15, 2021, 10:48 AM

  Presenters

  • Joel Christenson

    • Lawrence Livermore National Laboratory

  Authors

  • Joel Christenson

    • Lawrence Livermore National Laboratory

  • Laurence E. Fried

    • Lawrence Livermore Natl Lab
    • Lawrence Livermore National Laboratory

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