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  • 學位論文

散熱風扇之性能曲線擬合分析

A Correlation Study on the Cooling Fan Performance

指導教授 : 許政行
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摘要


本研究自70個小型軸流式風扇的性能曲線中發現到性能曲線彼此間具有相似的趨式。本研究根據此一趨勢採用回歸分析方法來將每一風扇在不同轉速下的性能曲線擬合為單一曲線。本研究採用Matlab及 Spline工具箱作為擬合分析的工具。研究結果發現,在合適的無因次參數下可得到較佳的擬合風扇性能曲線。

並列摘要


The article studies the similar trend of the performance curves of 70 small axial- flow fans. A correlation is performed in each fan by using the regression method. Matlab® is used to perform the regression calculation. The results show that the similar correlation is achieved with proper dimensionless parameters.

參考文獻


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被引用紀錄


徐志伸(2011)。單吸式離心送風機之效能提升設計與分析〔碩士論文,國立虎尾科技大學〕。華藝線上圖書館。https://www.airitilibrary.com/Article/Detail?DocID=U0028-2107201110204800

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