Study on flow-induced-vibration evaluation of large-diameter pipings in a sodium-cooled fast reactor

DOI
  • Hirota Kazuo
    Mitsubishi Heavy Industries, Ltd., Takasago Research & Development Center
  • Ishitani Yoshihide
    Mitsubishi Heavy Industries, Ltd., Takasago Research & Development Center
  • Uda Nobuki
    Mitsubishi Heavy Industries, Ltd., Takasago Research & Development Center
  • Sago Hiromi
    Mitsubishi Heavy Industries, Ltd. Kobe Shipyard & Machinery Works, Nuclear Plant Designing Department, Advanced Nuclear Plant Designing Section
  • Yamano Hidemasa
    Japan Atomic Energy Agency, Advanced Nuclear System Research and Development Directorate, FBR Cycle System Design Synthesis Unit, FBR System Design Group
  • Kotake shoji
    Japan Atomic Energy Agency, Advanced Nuclear System Research and Development Directorate, FBR Cycle System Design Synthesis Unit, FBR System Design Group

Bibliographic Information

Other Title
  • Na冷却高速炉における大口径配管の流力振動評価に関する研究
  • (4) Analysis method for random vibration of hot leg piping and its verification
  • (4) ホットレグ配管のランダム振動評価手法とその検証

Abstract

FBRホットレグ配管の1/3スケール流動試験で得られた振動解析入力用の圧力変動PSD、相関長を用いて配管のランダム振動応答を計算した。計算結果を計測結果と比較することにより評価手法の妥当性を検証した。

Journal

Details 詳細情報について

  • CRID
    1390282680698285568
  • NII Article ID
    130007031914
  • DOI
    10.11561/aesj.2008s.0.287.0
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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