Table 1.

Thermophysical properties of CNTs and different fluids.

model	ρ(kg/m 3)	c p(kg −1/k −1)	k(Wm −1 k −1)	(β × 10−5 k −1)
water	997	4179	0.613	21
Kerosene oil	783	2090	0.145	99
Engine oil	884	1910	0.144	70
Ethylene glycol	1.115	0.58	0.1490	6.5
SWCNTs	2600	425	6600	27
MWCNTs	1600	796	3000	44