Experimental determination of heat- and mass-transfer coefficients in aspen pads

J. Dowdy, R. L. Reid, E. T. Handy

ASHRAE winter conference papers · 1986 · 22 citations · 0 references

Concepts

Abstract

Heat and mass transfer coefficients are experimentally obtained for evaporative cooling process through various thicknesses of aspen pads. These data are nondimensionalized and curve fitted to yield a set of working equations. A method of sizing evaporative coolers using the derived equations is presented.