NUMERICAL STUDY OF HEAT AND MASS-TRANSFER FROM AN INCLINED FLAT-PLATE WITH WET AND DRY ZONES

被引：9

作者：

MAMMOU, M ^{[1
]}

DAGUENET, M ^{[1
]}

LEPALEC, G ^{[1
]}

机构：

[1] UNIV AIX MARSEILLE 2,ESM 2,INST MEDITERRANIEN TECHNOL,F-13451 MARSEILLE 13,FRANCE

来源：

INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER | 1992年 / 35卷 / 09期

关键词：

D O I：

10.1016/0017-9310(92)90070-9

中图分类号：

O414.1 [热力学];

学科分类号：

摘要：

This paper presents a theoretical study of momentum, heat and mass transfer in the laminar boundary layer which develops over an inclined flat plate by either free or forced convection when a constant wall heat flux is specified: this plate is made with two wet zones which are separated by a dry one. From the theoretical analysis, a set of dimensionless coupled equations is deduced and numerically solved by using an implicit finite difference method. The results show the effect of most of the main physical quantities upon velocity, temperature and concentration profiles in the boundary layer: from this study, the length of the dry separation zone appears as an essential criterion.

引用

页码：2277 / 2287

页数：11

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