Mini-Conference: Interactions of Plasmas with Tungsten Surfaces: Experimental Studies

Presentations

• Tritium migration and trapping in neutron damaged materials

  ORAL

  Nov. 10, 2021, 2:00 PM – Nov. 10, 2021, 2:30 PM

  Presenters

  • Masashi Shimada

    • Idaho National Laboratory

  Authors

  • Masashi Shimada

    • Idaho National Laboratory

  • Chase Taylor

    • Idaho National Laboratory

  • Robert D Kolasinski

    • Sandia National Laboratories

  • Jonathan Coburn

    • Sandia National Laboratory, Livermore
    • Sandia National Laboratories
    • ITER Organization

  • Yasuhisa Oya

    • Shizuoka University

  • Yuji Hatano

    • University of Toyama

  View abstract →

• An Overview of Dispersion-Strengthened Tungsten Alloys as Fusion Plasma-Facing Materials

  ORAL

  Nov. 10, 2021, 2:30 PM – Nov. 10, 2021, 3:00 PM

  Presenters

  • Jean Paul Allain

    • Pennsylvania State University
    • Penn State University
    • University of Illinois at Urbana-Champaign
    • University of Illinois at Urbana-Champai

  Authors

  • Jean Paul Allain

    • Pennsylvania State University
    • Penn State University
    • University of Illinois at Urbana-Champaign
    • University of Illinois at Urbana-Champai

  • Xiang Wang

    • Penn State University
    • Pennsylvania State University

  • Ashrakat Saefan

    • Penn State University

  • Trevor Farris F Marchhart

    • Pennsylvania State University
    • Penn State University

  • Chase C Hargrove

    • California State Polytechnic University

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• Understanding the poloidal distribution of W sourcing by light impurities and heating method in WEST

  ORAL

  Nov. 10, 2021, 3:00 PM – Nov. 10, 2021, 3:30 PM

  Presenters

  • Ezekial A Unterberg

    • Oak Ridge National Lab
    • Oak Ridge National Laboratory

  Authors

  • Ezekial A Unterberg

    • Oak Ridge National Lab
    • Oak Ridge National Laboratory

  • C.Christopher Klepper

    • Oak Ridge National Lab

  • Guido Ciraolo

    • CEA-Cadarache

  • Corinne Desgranges

    • CEA-Cadarache
    • CEA-IRFM

  • Davis C Easley

    • University of Tennessee

  • Nicolas Fedorczak

    • CEA-Cadarache
    • CEA-IRFM

  • Alberto Gallo

    • CEA
    • CEA-IRFM
    • CEA-Cadarache

  • Alex GROSJEAN

    • University of Tennessee
    • University of Tennessee - Knoxville

  • James P Gunn

    • WEST
    • CEA Cadarache - France
    • CEA-IRFM
    • CEA-Cadarache
    • CEA IRFM

  • Curtis A Johnson

    • Auburn University

  • Yannick Marandet

    • CNRS, Aix Marseille University

  • Emmanuelle Tsitrone

    • CEA-IRFM
    • CEA-Cadarache

  View abstract →

• Characterizing the effects of hydrogen and helium plasmas on tungsten surfaces with in-situ ellipsometry and low-energy ion beam analysis

  ORAL

  Nov. 10, 2021, 3:30 PM – Nov. 10, 2021, 3:50 PM

  Presenters

  • Robert D Kolasinski

    • Sandia National Laboratories

  Authors

  • Robert D Kolasinski

    • Sandia National Laboratories

  • Josh A Whaley

    • Sandia National Laboratories

  • Chun-Shang Wong

    • Sandia National Laboratories

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• Experimental determination of spatially-dependent sub-surface impurity content in tungsten exposed to helium plasma operation in WEST and a controlled laboratory plasma source

  ORAL

  Nov. 10, 2021, 3:50 PM – Nov. 10, 2021, 4:10 PM

  Presenters

  • Wendy A Garcia

    • University of Tennessee

  Authors

  • Wendy A Garcia

    • University of Tennessee

  • Elodie Bernard

    • CEA-IRFM
    • CEA Cadarache

  • David Donovan

    • University of Tennessee at Knoxville
    • University of Tennessee - Knoxville
    • University of Tennessee-Knoxville
    • University of Tennessee
    • University of Tennessee, Knoxville

  • James P Gunn

    • WEST
    • CEA Cadarache - France
    • CEA-IRFM
    • CEA-Cadarache
    • CEA IRFM

  • Xunxiang Hu

    • Oak Ridge National Laboratory

  • Thierry Loarer

    • CEA-IRFM

  • Chad Parish

    • Oak Ridge National Laboratory

  • Jean-Yves Pascal

    • CEA-IRFM

  • Bernard Pegourie

    • CEA-IRFM

  • Emmanuelle Tsitrone

    • CEA-IRFM
    • CEA-Cadarache

  • Ezekial A Unterberg

    • Oak Ridge National Lab
    • Oak Ridge National Laboratory

  • Brian D Wirth

    • University of Tennessee
    • University of Tennessee Knoxville
    • Department of Nuclear Engineering, University of Tennessee, Knoxville, TN 37996, USA; Fusion Energy Division, Oak Ridge National Laboratory, Oak Ridge, TN 37830, USA

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• Flexural testing and modelling of tungsten by three-point bending for neutron and helium irradiation studies

  ORAL

  Nov. 10, 2021, 4:10 PM – Nov. 10, 2021, 4:30 PM

  Presenters

  • Nathan C Reid

  Authors

  • Nathan C Reid

  • Trevor Farris F Marchhart

    • Pennsylvania State University
    • Penn State University

  • Lauren M Garrison

    • Materials Science and Technology Division, Oak Ridge National Laboratory

  • Jean Paul Allain

    • Pennsylvania State University
    • Penn State University
    • University of Illinois at Urbana-Champaign
    • University of Illinois at Urbana-Champai

  View abstract →