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Heat Transfer by Evaporation in Capillary Porous Wire Mesh Structures

Rannenberg, M. ; Beer, H. :
Heat Transfer by Evaporation in Capillary Porous Wire Mesh Structures.
[Online-Edition: http://dx.doi.org/10.1016/0094-4548(80)90019-3]
In: Letters in Heat and Mass Transfer, 7 (6) pp. 425-436. ISSN 00944548
[Artikel], (1980)

Offizielle URL: http://dx.doi.org/10.1016/0094-4548(80)90019-3

Kurzbeschreibung (Abstract)

Results of an experimental study on heat transfer in a flooded capillary wire mesh structure with variable mesh sizes in contact with a heated flat surface allow classification of the dominant heat transfer mechanisms in four areas, dependent on the mesh size and the temperature of the heated surface. Freon 11 and Freon 113 were used as test fluids. The mesh sizes of the capillary wire mesh structures, consisting of two to nine layers of stainless steel or phosphor bronze wire meshes, ranged from 38 mesh to 198 mesh. A Nusselt correlation for two areas could be determined with the help of the similarity theorem, which reproduces the experimental results with an accuracy of about ±15 percent.

Typ des Eintrags: Artikel
Erschienen: 1980
Autor(en): Rannenberg, M. ; Beer, H.
Titel: Heat Transfer by Evaporation in Capillary Porous Wire Mesh Structures
Sprache: Englisch
Kurzbeschreibung (Abstract):

Results of an experimental study on heat transfer in a flooded capillary wire mesh structure with variable mesh sizes in contact with a heated flat surface allow classification of the dominant heat transfer mechanisms in four areas, dependent on the mesh size and the temperature of the heated surface. Freon 11 and Freon 113 were used as test fluids. The mesh sizes of the capillary wire mesh structures, consisting of two to nine layers of stainless steel or phosphor bronze wire meshes, ranged from 38 mesh to 198 mesh. A Nusselt correlation for two areas could be determined with the help of the similarity theorem, which reproduces the experimental results with an accuracy of about ±15 percent.

Titel der Zeitschrift, Zeitung oder Schriftenreihe: Letters in Heat and Mass Transfer
Band: 7
(Heft-)Nummer: 6
Fachbereich(e)/-gebiet(e): Fachbereich Maschinenbau > Technische Thermodynamik
Fachbereich Maschinenbau
Hinterlegungsdatum: 26 Feb 2015 13:30
Offizielle URL: http://dx.doi.org/10.1016/0094-4548(80)90019-3
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