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題名 | 儲槽熱損失計算之電腦化=Computerization of Tank Heat Loss Calculation |
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作者 | 郭芳華; 張耀堃; 邱進源; Kuo, Fan-hwa; Chang, Yao-kun; Chiu, Chin-yuan; |
期刊 | 石油季刊 |
出版日期 | 19991200 |
卷期 | 35:4 1999.12[民88.12] |
頁次 | 頁17-34 |
分類號 | 457.6 |
語文 | chi |
關鍵詞 | 大氣儲槽; 熱損失; 傳導; 對流; 輻射; Atmospheric tank; Heat loss; Conduction; Convection; Radiation; |
中文摘要 | 大氣儲槽與其周圍環境之熱損失計算,必須同時兼顧傳導、對流、與輻射等現象, 本文除提出大氣儲槽熱損失計算程序及相關公式外,更以範例說明電腦化之計算格式,只要 輸入儲槽尺寸、液位高度、儲存溫度,氣溫、風速等,即可得到滿意之計算結果。 |
英文摘要 | Accurate calculation for determining the heat flow between the contents of a atmospheric storage tank and its surrounding are often complex. Multiple resistance in series are usually present in the heat-flow path. In addition, conduction, convection and radiation flows may be simultaneously involved. There are some empirical correlation of heat transfer coefficients collected in this article, and the calculation procedure of example presented here to determine the heat transfer from a vertical cylindrical storage tank. It includes the input data form of tank configuration, liquid level, ambient temperature and wind speed. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。