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ISSN Online: 2377-424X

International Heat Transfer Conference 3
August, 7-12, 1966, Chicago, USA

AN INVESTIGATION OF RADIANT HEAT TRANSFER IN CLUSTERS OF PARALLEL RODS

Get access (open in a dialog) DOI: 10.1615/IHTC3.1270
pages 174-183

Аннотация

Methods are given for calculating radiant heat transfer in parallel rod bundles. The calculation procedure is based on the work of Eckert et al and the surfaces of the assembly, assumed grey are represented by discrete areas. It is shown how matrix inversion may be used when the configuration is fixed to obtain more general solutions applying to any heat flux or temperature distribution. Comparisons are made with experimental dated obtained using apparatus designed for this purpose for polished and oxidized surfaces, for a temperature range from 400 to 700 deg. C and for uniform and non-uniform heat generation.