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Title
Japanese: 
English:EXPERIMENTAL STUDY ON CORROSION OF CERAMIC MATERIALS IN NATURAL CONVECTION LITHIUM LOOP 
Author
Japanese: Masaru Nagura, 近藤 正聡, 鈴木 晶大, 室賀 健夫, 寺井 隆幸.  
English: Masaru Nagura, Masatoshi KONDO, Akihiro Suzuki, Takeo Muroga, Takayuki terai.  
Language English 
Journal/Book name
Japanese: 
English:Fusion Science and Technology 
Volume, Number, Page Vol. 52    No. 3    p. 630- 634
Published date Nov. 2007 
Publisher
Japanese: 
English:American nuclear society 
Conference name
Japanese: 
English: 
Conference site
Japanese: 
English: 
Abstract Corrosion of candidate materials of insulating coating was investigated innatural convection lithium (Li) loop. The loop was constructed for present study and bulk specimens of Er2O3,Y2O3and AlN were placed at several positions in the loop. The operation temperature was 400 qC in the low temperature region and 500 qC in the high temperature region. After the exposure, specimens were cleaned and the corrosion characteristics were investigated. The results indicated that the corrosion characteristics of the bulk specimens were similar to those obtained by the static test in the previous study.

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