Fuel Failure Examinations and Analyses in the High Power Density Program

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Description

Summary: The High Power Density Project includes a comprehensive fuel development program which has the objective of developing and demonstrating the performance of a nuclear reactor core having a high power density, long fuel life, and low fabrication cost. The fuel program is made up of two principal tasks. Task 1A consists of irradiation tests in the VBWR of Type 304 stainless steel clad, UO2 pellet type fuel rods fabricated by current commercial processes. Task 1B consists of the investigation of lower cost fabrication processes and the irradiation testing of fuel elements fabricated by these processes. Both tasks include the … continued below

Physical Description

95 pages ; illustrations.

Creation Information

Arlt, W. H. & Vandenberg, S. R. September 16, 1963.

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  • Vallecitos Atomic Laboratory
    Publisher Info: General Electric Company. Vallecitos Atomic Laboratory. Atomic Power Equipment Department.
    Place of Publication: San Jose, California

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Description

Summary: The High Power Density Project includes a comprehensive fuel development program which has the objective of developing and demonstrating the performance of a nuclear reactor core having a high power density, long fuel life, and low fabrication cost. The fuel program is made up of two principal tasks. Task 1A consists of irradiation tests in the VBWR of Type 304 stainless steel clad, UO2 pellet type fuel rods fabricated by current commercial processes. Task 1B consists of the investigation of lower cost fabrication processes and the irradiation testing of fuel elements fabricated by these processes. Both tasks include the investigation of the feasibility and use of thin-wall stainless steel cladding as a means of improving the neutron economy and fuel cycle costs of stainless steel clad fuel. Irradiation of the Task 1A fuel assemblies in the VBWR was initiated in September, 1960. Subsequently, Task 1B fuel assemblies were inserted in the VBWR as various fabrication processes and design concepts were investigated. Fuel cladding failures have occurred in fuel rods in both Task 1A and 1B. As of this date, cladding failures have occurred in twenty-two rods of approximately 700 fuel rods which have been irradiated. Twenty of the failures occurred in cold worked tubing and two in tubing procured commercially as annealed materials.

Physical Description

95 pages ; illustrations.

Notes

Digitized from microopaque cards.

U.S. Atomic Energy Commission Contract AT(04-3)-361.

Includes bibliographic references (pages 62-63).

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Identifier

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  • Report No.: GEAP-4360
  • Grant Number: AT(04-3)-361
  • SuDoc Number: Y 3.At 7:22/GEAP-4360
  • Accession or Local Control No: metadc1201381
  • Archival Resource Key: ark:/67531/metadc1201381

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Technical Report Archive and Image Library

The Technical Report Archive & Image Library (TRAIL) identifies, acquires, catalogs, digitizes and provides unrestricted access to U.S. government agency technical reports. The mission of TRAIL is to ensure preservation, discoverability, and persistent open access to government technical publications regardless of form or format.

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Imaged from microcard, these technical reports describe research performed for U.S. government agencies from the 1930s to the 1960s. The reports were provided by the Technical Report Archive and Image Library (TRAIL).

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Creation Date

  • September 16, 1963

Added to The UNT Digital Library

  • Aug. 15, 2019, 10:26 p.m.

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  • June 25, 2024, 1:22 a.m.

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Arlt, W. H. & Vandenberg, S. R. Fuel Failure Examinations and Analyses in the High Power Density Program, report, September 16, 1963; San Jose, California. (https://digital.library.unt.edu/ark:/67531/metadc1201381/: accessed July 18, 2024), University of North Texas Libraries, UNT Digital Library, https://digital.library.unt.edu; crediting UNT Libraries Government Documents Department.

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