Studies on the Seismic Buckling Design Guideline of FBR Main Vessels : Effect of Thermal Loads on Shear-Bending Buckling Strength of Main Vessels

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概要

• 論文の詳細を見る

• The problem of the effect of thermal loads on buckling strength is important in buckling research for fast breeder reactors, because an axial temperature gradient is produced in the main vessel and significant thermal stress is induced at the surface of sodium. In this paper, we focus on two types of reactor vessels(loop type and pool type)and investigate the effect of thermal loads accompanied by axial temperature changes near the sodium surface. In addition, the reduction of the buckling strength due to thermal loads is evaluated.

• 一般社団法人日本機械学会の論文
• 1998-10-15

著者

• Yuhara T

  Yokohama Research & Development Center Mitsubishi Heavy Industries Ltd.

• Kawamoto Y

  Nagasaki Research & Development Center Mitsubishi Heavy Industries Ltd.

• Kawamoto Yoji

  Nagasaki R & D Center Mitsubishi Heavy Industries Ltd.

• NAKAMURA Hideharu

  Abiko Research Laboratory, Central Research Institute of Electric Power Industry

• MATSUURA Shinichi

  Abiko Research Laboratory, Central Research Institute of Electric Power Industry

• YUHARA Tetsuo

  Yokohama Research & Development Center, Mitsubishi Heavy Industries, Ltd.

• Nakamura Hideharu

  Abiko Research Laboratory Central Research Institute Of Electric Power Industry

• Matsuura Shinichi

  Abiko Research Laboratory Central Research Institute Of Electric Power Industry

関連論文

• Studies on the Seismic Buckling Design Guideline of FBR Main Vessels : Effect of Thermal Loads on Shear-Bending Buckling Strength of Main Vessels
• Dynamic Buckling and Nonlinear Response of Fast Breeder Reactor Main Vessels under Earthquake Loading
• Formulae for Evaluating Buckling Strength of FBR Main Vessels under Earthquake Loading

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