Experimental Investigation of a Direct Evaporative Cooling System for Year-Round Thermal Management with Solar-Assisted Dryer

Figure 16

Ambient RH and instantaneous and cumulative evaporation rates of the air cooler at three different velocities under medium RH condition.

(a) 0.9 ms^-1

(b) 1.8 ms^-1

(c) 2.7 ms^-1