• Title/Summary/Keyword: Non-instrumented Irradiation Test Capsule

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Compatibility test of a non-instrumented irradiation test capsule for the HANARO test reactor (환형소결체 하나로 조사시험용 무계장 캡슐의 연구로 설치 적합성시험)

  • Lee, Kang-Hee;Kim, Dae-Ho;Chun, Tae-Hyun;Kim, Hyung-Kyu
    • Proceedings of the Korean Society for Noise and Vibration Engineering Conference
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    • 2008.11a
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    • pp.226-229
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    • 2008

  • To investigate an in-pile behavior of the newly developed DUO fuel pellet, the irradiation test will be carried out in the domestic test reactor. Irradiation test capsule for the HANARO reactor, which is a specially designed equipment used for material, irradiation and creep test, must satisfy the operational requirement on the hydraulic characteristics and structural integrity. In this study, a pressure drop, a flow-induced vibration and a short-term endurance test for the newly developed non-instrumented test capsule were carried out using FIVPET as a out-pile evaluation test. The test results show that the new test rig satisfy the HANARO operational requirement with sufficient margin.

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