ウエダ　ヨシオ   Ueda Yoshio   上田　良夫    所属   追手門学院大学  理工学部 電気電子工学科    職種   教授
言語種別	英語
発行・発表の年月	1997
形態種別	論文
査読	査読あり
標題	Reduction of erosion yield of graphite materials under high flux beam irradiation
執筆形態	共著・編著（代表編著を除く）
掲載誌名	FUSION ENERGY 1996, VOL 3
出版社・発行元	INT ATOMIC ENERGY AGENCY
巻・号・頁	pp.525-530
担当区分	筆頭著者
著者・共著者	Y Ueda,Y Ohtsuka,M Isobe,M Nishikawa
概要	Erosion yield of various graphite materials at elevated temperatures due to high flux beam irradiation was studied. The irradiation was performed by a 5 keV argon beam with a maximum flux of about 10(21) Ar . m(-2) . s(-1), about two orders of magnitude higher than that of previous beam experiments. It was found that the total erosion yield of graphite materials at elevated temperatures (1780-1980 K) in high flux regions shows a significant reduction with flux, which was not observed in the previous low flux experiments.
ISSN	0074-1884