Sensitivity of the first-wall radiation damage to fusion reactor blanket composition

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Description

The atomic displacement and hydrogen and helium gas production rates in a 1-cm-thick type-316 stainless steel first wall have been calculated as a function of blanket composition in a typical one-dimensional fusion reactor model. For a 50-cm-thick blanket, variations in the rates of atomic displacement and hydrogen and helium gas production of factors of 2.7, 1.3, and 1.2, respectively, were obtained. The dependence of the radiation damage responses on the thickness of the first wall and blanket are also given.

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Pages: 13

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Barnes, J. M.; Santoro, R. T. & Gabriel, T. A. December 1, 1977.

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Description

The atomic displacement and hydrogen and helium gas production rates in a 1-cm-thick type-316 stainless steel first wall have been calculated as a function of blanket composition in a typical one-dimensional fusion reactor model. For a 50-cm-thick blanket, variations in the rates of atomic displacement and hydrogen and helium gas production of factors of 2.7, 1.3, and 1.2, respectively, were obtained. The dependence of the radiation damage responses on the thickness of the first wall and blanket are also given.

Physical Description

Pages: 13

Notes

Dep. NTIS, PC A02/MF A01.

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  • Report No.: ORNL/TM-6105
  • Grant Number: W-7405-ENG-26
  • DOI: 10.2172/5182723 | External Link
  • Office of Scientific & Technical Information Report Number: 5182723
  • Archival Resource Key: ark:/67531/metadc1060025

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Office of Scientific & Technical Information Technical Reports

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Creation Date

  • December 1, 1977

Added to The UNT Digital Library

  • Jan. 22, 2018, 7:23 a.m.

Description Last Updated

  • Feb. 1, 2018, 6:13 p.m.

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Barnes, J. M.; Santoro, R. T. & Gabriel, T. A. Sensitivity of the first-wall radiation damage to fusion reactor blanket composition, report, December 1, 1977; Tennessee. (digital.library.unt.edu/ark:/67531/metadc1060025/: accessed December 11, 2018), University of North Texas Libraries, Digital Library, digital.library.unt.edu; crediting UNT Libraries Government Documents Department.