Enhancement of condensation heat transfer on hydrophobic and hydrophilic micro-structured surfaces

It is well known that the dropwise condensation on a hydrophobic surface has a larger heat transfer coefficient than the filmwise condensation. Larger droplets in ordinary systems depart from the condensing surface by the gravity or the shear-force of vapor flow and the bare surface is created for t...

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Bibliographic Details
Main Authors: Atsushi TOKUNAGA, Takaharu TSURUTA
Format: Article
Language:Japanese
Published: The Japan Society of Mechanical Engineers 2018-08-01
Series:Nihon Kikai Gakkai ronbunshu
Subjects:
Online Access:https://www.jstage.jst.go.jp/article/transjsme/84/865/84_18-00149/_pdf/-char/en