Reactive Wetting of Metallic Plated Steels by Liquid Sodium

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概要

• 論文の詳細を見る

• Sodium wetting experiments were performed to investigate the reactive wetting of metallic plating materials by liquid sodium at 250°C for the ultrasonic sensor of the under-sodium viewer. SUS304 stainless steel specimens were electrolytically plated with four metallic materials (nickel, palladium, gold, and indium) that have different solubilities in sodium, and the spreading velocity of sodium droplets on the metallic plated specimens was measured. It was confirmed that the spreading velocity increased as the solubility increased, and the constant α on the spreading velocity on the plated specimens was unique for the plating materials and was proportional to the logarithm of the solubility of the plating materials. Furthermore, it is considered possible to select plating materials based on solubility from the result of this study.

• 一般社団法人 日本原子力学会の論文
• 2011-04-01

著者

• TAGAWA Akihiro

  Japan Atomic Energy Agency

• Miyahara Shinya

  Japan Atomic Energy Agency (jaea)

• KAWAGUCHI Munemichi

  Japan Atomic Energy Agency (JAEA)

• Tagawa Akihiro

  Japan Atomic Energy Agency (jaea)

• MIYAHARA Shinya

  Japan Atomic Energy Agency

関連論文

• Transport of Radioactive Corrosion Products in Primary System of Sodium-Cooled Fast Breeder Reactor “MONJU”
• Experimental Investigation of Lead-Bismuth Evaporation Behavior
• Equilibrium Evaporation Behavior of Polonium and Its Homologue Tellurium in Liquid Lead-Bismuth Eutectic
• Development of an ISI Robot for the Fast Breeder Reactor MONJU Primary Heat Transfer System Piping
• Reactive Wetting of Metallic Plated Steels by Liquid Sodium
• Simulation of Radioactive Corrosion Product in Primary Cooling System of Japanese Sodium-Cooled Fast Breeder Reactor

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