Water Hammer in the Circulating Pipe Line with Pressure Vessels

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概要

• 論文の詳細を見る

• Studies have been made to compare and discuss the analytical solutions obtained by the method of characteristics with the experimental results on the water hammer. The measurements have been carried out using a 1/6 scale model of the primary coolant system of the experimental fast breeder reactor "JOYO" belonging to the Power Reactor and Nuclear Fuel Development Corporation. The water hammer has been taken place at flow velocities 0.5 and 1.0 m/s, caused by closing slowly the flow control clap valve in the time ranges 4.5〜9.6 seconds and 4.6〜11.2 seconds respectively. Qualitative agreement was found between the analytical and experimental results. And the calculation gave the safety value at the peak pressure. Therefore the calculation models and idea used in this paper have sufficient practical value.

• 一般社団法人日本機械学会の論文

著者

• Kawamata Masaaki

  Faculty Of Engineering Ibaraki University

• Kato Eiji

  Faculty Of Engineering Ibaraki University

• Suita Minoru

  Faculty Of Engineering Ibaraki University

• Yuda Masumi

  Shimogo Town Office Shimogo Town

関連論文

• Study on Gibson Method of Flow Measuring : 3rd Report, On the Effect of Variation of Reservoir Head
• Waterhammer in a Primary Coolant System by Controlling a Circulating Pump Revolution
• Water Hammer in the Circulating Pipe Line with Pressure Vessels

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