GRETh

Résumé : An heat exchanger for use in a vapor compression system is disclosed and includes a shell, a first tube bundle, a hood, and a distributor. The first tube bundle includes a pluraliry of tubes extending substantially horizontally in…

Summary : The complexities of two-phase flow and evaporation on a tube bundle present important problems in the design of heat exchangers and the understanding of the physical phenomena taking place. The development of structured surfaces to enhance boiling heat…

Résumé : A coating composition according to the present invention includes silica microparticles and fluorine resin particles. The coating film formed on a surface of an article includes a silica film composed of the silica microparticles, in which the fluorine…