DSpace university logo mark
Japanese | English 

NAOSITE : Nagasaki University's Academic Output SITE > 060 工学部・工学研究科 > 060 紀要 > 長崎大学工学部研究報告 > 第18巻 第31号 >


ファイル 記述 サイズフォーマット
kogaku18_31_04.pdf347.71 kBAdobe PDF本文ファイル

タイトル: 赤外線加熱による水の温度上昇(第2報)
その他のタイトル: Temperature Change of the Water Heated by Infrared Radiation(Second report)
著者: 越智, 利彦 / 楠本, 韶 / 内田, 武 / 梶, 聖悟
著者(別表記) : Ochi, Toshihiko / Kusumoto, Sho / Uchida, Takeshi / Kaji, Seigo
発行日: 1988年 8月
出版者: 長崎大学工学部 / Faculty of Engineering, Nagasaki University
引用: 長崎大学工学部研究報告, 18(31), pp.92-97; 1988
抄録: We have investigated the distribution of temperature in the water heated by infrared radiation from two types of ceramic heater (type A, B) having individually different spectral radiation characteristics as shown in Fig. 1. The results are as follows. ① The energy loss by evaporation during our experiment was less than 1% and it was negligible compared with the energy contributed to the temperature rise of the water for both type A, B. ② The ratio of the energy contributed to the temperature rise of the water to the emitted radiation energy for type B was about 84% of that of type A and type A had good efficiency for heating of the water than type B. ③ The results of the calculation by finite difference method (explicit scheme) for one-dimensional heatconduction equation in consideration of Lambert absorption coefficient of water showed some different tendency to the experimental results. The reason is not yet clear and the more studies are needed.
URI: http://hdl.handle.net/10069/24274
ISSN: 02860902
資料タイプ: Departmental Bulletin Paper
原稿種類: publisher
出現コレクション:第18巻 第31号

引用URI : http://hdl.handle.net/10069/24274



Valid XHTML 1.0! Copyright © 2006-2015 長崎大学附属図書館 - お問い合わせ Powerd by DSpace