• 作者： Lin, W.W.; Lee, D.J.
• 中文摘要： 本研究針對直狀鰭之多態冷凝進行理論分析,並以數值法求出沿鰭片方向之溫度分布。結果顯示當過渡冷凝機制出現時,鰭效率(fin efficiency)可大於一,為一般對流鰭所無法達到。本研究並建議一多態冷凝鰭之設計方法。
• 英文摘要： In this study, we theoretically investigate the performance of multi-mode condensation on a straight pin fin. Axial steady-state temperature distributions along the fin are numerically evaluated. The theoretical results reveal that when transition condensation has incorporated, the fin efficiency can exceed unity, which is not attainable for a conventional fin. Furthermore, the present study has suggested a new fin design methodology.
• 中文關鍵字： 凝結; 鰭; 多態; 鰭效率; 溫度
• 英文關鍵字： Condensation; Pin Fin; Multi-Mode; Fin Efficiency; Temperature