Table 4

Coefficients A, B, T0, and standard deviation, s, from Vogel-Fulcher-Tammann equation for S1 Al2O3/EG nanofluids at different volume concentration, ϕ

ϕ


0.000

0.005

0.010

0.015

0.021

0.031

0.048

0.066


A

-3.694

-3.632

-2.381

-1.702

-3.450

-3.302

-1.379

-3.039


B (K)

999.0

999.0

689.3

534.7

999.0

999.0

518.4

999.2


T0 (K)

145.7

145.5

169.8

185.5

146.2

145.3

189.9

148.7


s (mPa s(

0.29

0.43

0.32

0.36

0.18

0.33

0.16

0.70


Pastoriza-Gallego et al. Nanoscale Research Letters 2011 6:221   doi:10.1186/1556-276X-6-221

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