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arXiv · 1403.3240

Mixed-convection laminar film condensation on a semi-infinite vertical plate

Jian-Jun Shu·Graham Wilks
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Abstract

A comprehensive study of the problem of laminar film condensation with both a gravitational type body force and a moving vapour concurrent and parallel to the surface has been presented here. It demonstrates where both the body force and vapour velocity are significant through a comprehensive numerical solution obtained by a modified Keller box method. Important parameters governing condensation and heat transfer of pure vapour are determined. A perturbation analysis is applied in the leading edge and downstream regimes. The thin film approximations for the both regimes are obtained and compared with exact numerical solutions.

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Jian-Jun Shu, Graham Wilks. 2014-03-13. Mixed-convection laminar film condensation on a semi-infinite vertical plate. https://doi.org/10.1017/s0022112095003661

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