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    RaDIATE 2018 Collaboration Meeting

    17–21 Dec 2018
    CERN
    Europe/Zurich timezone

    Workshop support

    Session

    PIE status and advancements

    19 Dec 2018, 09:00
    503/1-001 - Council Chamber (CERN)

    503/1-001 - Council Chamber

    CERN

    162
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    Description

    Converners:
    19/12 --> S. Kuksendo (UKAEA)
    20/12 --> T. Ishida (KEK)

    Presentation materials

    There are no materials yet.

    1. 13. Overview of RaDIATE-organised BLIP irradiations
      Dr Kavin Ammigan (FNAL), Kavin Ammigan, Patrick Hurh
      19/12/2018, 09:00
    2. 37. RADIATION DAMAGE STUDIES ON TITANIUM ALLOYS AS HIGH INTENSITY PROTON ACCERELATOR BEAM WINDOW MATERIALS
      Taku Ishida (KEK)
      19/12/2018, 09:20

      Titanium alloys are used as beam windows in several high-intensity proton accelerator facilities. Although there are wide variety of Titanium alloys, knowledge on the radiation damage effects on different alloys are quite limited.
      At the BLIP irradiation during 2017 to 2018, wide variety of the titanium alloy specimens were provided. Accumulated radiation damage was reached to about 1.5 DPA...

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    3. 41. Recent Post-Irradiation Examination and Testing Results for Proton-Irradiated Ti-Base Alloys
      Dr David Senor (Pacific Northwest National Laboratory)
      19/12/2018, 09:50

      Three capsules containing Ti-base alloys were irradiated as part of the proton irradiation experiment organized by the RaDIATE Collaboration at the Brookhaven Linac Isotope Producer (BLIP). The downstream Ti-1 capsule was opened at PNNL in spring 2018, the upstream Ti capsule was opened at PNNL in fall 2018, and the downstream Ti-2 capsule will be shipped to PNNL from BNL in spring 2019. ...

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    4. 17. CCFE PIE capabilities and plans for BeGrid2 PIE
      Viacheslav Kuksenko
      19/12/2018, 10:40
    5. 33. Current state of the art of the post-mortem irradiation examination (PIE) of one spent AD-Target
      Elvis Fornasiere (EPFL - Ecole Polytechnique Federale Lausanne (CH))
      19/12/2018, 11:05

      Antiprotons are produced by colliding a pulsed 1.5*1013 proton per pulse proton beam of 26 GeV/c momentum from CERN Proton Synchrotron (PS) with a fixed target made of a dense and high-Z material: iridium. In the framework of the Extra Low Energy Antiproton Ring (ELENA) project, in order to address specific requirements for the new designs and operational procedures, a deep understanding of...

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    6. 25. Radiation damage in beryllium
      Viacheslav Kuksenko
      19/12/2018, 11:30
    7. 57. Working meetings - RaDIATE related PIE prioritization & shipping planning
      Patrick Hurh
      19/12/2018, 13:00
    8. 58. Update on Post Irradiation Examination Techniques Employed at the Spallation Neutron Source (REMOTE)
      David McClintock (Oak Ridge National Laboratory)
      19/12/2018, 14:00

      During operation, the mechanical properties of the 316L stainless steel target module at the Spallation Neutron Source (SNS) are altered, and the vessel surfaces are damaged by cavitation-induced erosion. The mechanical properties of other high-dose components, such as the proton beam window, are also affected by radiation during operation, which limit their useful lifetimes. A robust post...

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    9. 46. Further analysis of the ISIS Target Station 2 Proton Beam Window Failure. Service conditions, Design Analysis and Irradiation Effects
      Michael Parkin
      20/12/2018, 09:00

      Analysis of the conditions on the window while in-service.
      Mechanical analysis of the window.
      Possible irradiation effects contributing to the window failure.
      Upcoming physical testing of the irradiated and un-irradiated window material.

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    10. 51. Update on the post-irradiation examinations on high Z materials from HRMT-27 and HRMT-42 experiments
      Josep Busom Descarrega (CERN)
      20/12/2018, 09:25

      In the framework of the Extra Low Energy Antiproton Ring (ELENA) project, a new upgrade of the CERN AD facility is planned, including the replacement of the actual AD-target. Dynamic stresses take place in target materials as a consequence of the sudden increase of temperature after each pulse, leading to their potential failure. In this context, the two HRMT-27 and HRMT-42 experiments have...

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    11. 55. BDF target: beam tests and material R&D
      Edmundo Lopez Sola (CERN), Antonio Perillo Marcone (CERN)
      20/12/2018, 09:50

      BDF target: beam tests and material R&D

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    12. 16. BLIP-irradiated Ti-alloys PIE status and results
      Taku Ishida (KEK)
    13. 15. BLIP-related PIE prioritisation
      Kavin Ammigan, Patrick Hurh
    14. 18. Overview of HRMT-43 samples preparation
      David Senor (Pacific Northwest National Laboratory)
    15. 14. PNNL activities overview and scheduling for PIE tests
      David Senor (Pacific Northwest National Laboratory)
    16. 24. Updates on post irradiation examination at SNS
    Building timetable...