Table 3 Nanoparticle properties49,50.

From: Analysis of entropy production in a bi-convective magnetized and radiative hybrid nanofluid flow using temperature-sensitive base fluid (water) properties

Properties

Copper

Alumina

\({C}_{p} ({\text{Jkg}}^{-1} \; {\text{K}}^{-1})\)

385

765

ρ (\(\text{kg }\; {\text{m}}^{-3} )\)

8933

3970

k (\({\text{Wm}}^{-1}\; {\text{K}}^{-1}\))

400

40

β \(\times {10}^{-5}\; {\text{K}}^{-1}\)

1.67

0.85