Natural convection of CuO–water nanofluid filled in a partially heated corrugated cavity: KKL model approach

Rizwan Ul Haq,Muhammad Usman,Ebrahem A Algehyne

Figure 5. Variation of (a) temperature along the y-direction, (b) velocity

$V$

along the y-direction, (c) velocity

$U$

along the x-direction, and (d) Nusselt number at

$Y=0.05\,$

for various values of wavelengths number ‘n' when

$Ra={10}^{5}$

and

$\phi =0.2.$