Ali Chitsazana
, Georg Kleppa, Birgit Glasmacherb
Frontiers in Heat and Mass Transfer, Vol.18, pp. 1-7, 2022, DOI:10.5098/hmt.18.15
Abstract The effect of surface curvature, number of jets, number of jet rows, jet arrangement, crossflow, and surface motion on the heat transfer and pressure
force performance from multiple impinging round jets on the moving flat and curved surface have been numerically evaluated. The more number of
jets (more than three jets) has no significant effect on the average heat transfer rate. The more number of jet rows increases the strength of wall jets
interference and crossflow effects and degrade the average heat transfer rates. There is a minor difference between inline and staggered arrangements
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