Table 5 

MHF of water and functionalized nanofluid 

Water 
Functionalized nanofluid (1.5 wt.%) 

Operating temperature (°C) 
MHF (W/m^{2}/k) 
Deviation of equation 8 
Deviation of equation 9 
MHF (W/m^{2}/k) 
Deviation of equation 9 


70 
160,863 
12.7% 
9.3% 
154,602 
6.5% 
55 
128,738 
13.0% 
7.7% 
124,168 
6.8% 
40 
108,582 
2.6% 
12.6% 
104,576 
2.6% 


Yang and Liu Nanoscale Research Letters 2011 6:494 doi:10.1186/1556276X6494 