Heating the air in buildings by evacuated tube solar collector used AL2O3 water nanofluid at Cairo-Egypt climates
By: Gomaa, Abdalla; al-Wakil, Fifi N. M.; Abd al-Majid, Mahmud…[et al.]. Engineering Research Journal. No. 164 (2019), pp.15-34, 20 p.
Subjects: Temperatures; Thermal efficiency; Thermometers; Water; Water properties