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    題名: Effect of collector aspect ratio on the collector efficiency of upward type baffled solar air heaters
    作者: 葉和明;Yeh, Ho-ming;何啟東;Ho, Chii-dong;Lin, Chi-yen
    貢獻者: 淡江大學化學工程與材料工程學系
    關鍵詞: Solar air heater;Upward type;Aspect ratio;Fin attached with baffle
    日期: 2000-06-01
    上傳時間: 2009-11-04 15:48:37 (UTC+8)
    出版者: London: Elsevier
    摘要: The influence of collector aspect ratio on the collector efficiency of upward type baffled solar air heaters has been investigated theoretically. With constant collector area, the collector efficiency increases with collector aspect ratio. This is the same results as those obtained in the previous work for flat plate solar air heaters without fins and baffles. Although the collector efficiency of baffled solar air heaters is larger than that of flat plate heaters without fins and baffles, the improvement of collector efficiency by increasing the collector aspect ratio is the reverse.
    關聯: Energy conversion and management 41(9), pp.971-981
    DOI: 10.1016/S0196-8904(99)00148-X
    顯示於類別:[化學工程與材料工程學系暨研究所] 期刊論文

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