教師資料查詢 | 類別: 期刊論文 | 教師: 洪祖昌HONG ZUU-CHANG (瀏覽個人網頁)

標題:Numerical Simulation of Double Diffusive natural Convection in a V-shaped Sump by a Control VolumeMethod Based on an unstructured Triangular Grid
學年86
學期1
出版(發表)日期1998/01/01
作品名稱Numerical Simulation of Double Diffusive natural Convection in a V-shaped Sump by a Control VolumeMethod Based on an unstructured Triangular Grid
作品名稱(其他語言)
著者Hong, Zuu-chang; Lion, Jenq-hwu
單位淡江大學機械與機電工程學系
出版者
著錄名稱、卷期、頁數Numerical Heat Transfer, Part A: Applications 34(4), pp.431-446
摘要This work investigates double-diffusive natural convection in a V-shaped sump with a control volume method based on an unstructured triangular grid. Two types of boundary conditions involving temperature and concentration distributions are considered herein. Analysis results indicate that the calculated vortex flow for the linear type boundary condition might be ascribed to a numerical error. For another type of abrupt change boundary condition, the concentration gradient is higher than the temperature gradient near the top of the V-shaped sump. A thin boundary layer exists in the pure sohual convection. Furthermore, double-diffusive natural convection is demonstrated herein.
關鍵字
語言英文(美國)
ISSN1040-7782
期刊性質國外
收錄於
產學合作
通訊作者
審稿制度
國別美國
公開徵稿
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