국내 최대 기계 및 로봇 연구정보

기술보고서

기술보고서 게시판 내용
타이틀	Emittance Measurement of BHE Coating on Refractory Tiles
저자	Kiyomichi ISHIDA, Masaaki SANO, Osamu HAMAMURA, Hideaki SAKUYAMA
Keyword	Reentry; Aerodynamic Heating; HOPE; OREX; Emittance
URL	http://send.nal.go.jp/send/jpn/dlpdf.php3/naltr0001320.pdf?id=NALTR0001320
보고서번호	NAL TR-1320
발행년도	1997.2
출처	NAL (National Aerospace Laboratory of Japan)
ABSTRACT	The normal emittance of the Black High Emittance(BHE)coating for refractory tiles has been measured for surface temperatures of 473 to 1473K.The changes in emittance between new and exposed tiles were evaluated,and no distinct difference was found.The effects of thin metallic and ceramic coatings on BH