Figure 1.
Geometry of the flow model and coordinate system.
Table 1.
Thermophysical properties of the base fluid and nanoparticles [48].
Table 2.
Comparison of dimensionless heat transfer rates for different values of Pr when
.
Figure 2.
Effects of viscosity variation and velocity slip parameters on dimensionless velocity for (a) Cu-water and (b) Al2O3-water nanofluids.
Figure 3.
Effects of Darcy number and suction/injection parameters on dimensionless velocity for (a) Cu-water and (b) Al2O3-water nanofluids.
Figure 4.
Effects of suction/injection parameters and solid volume fraction of nanoparticles on dimensionless temperature for (a) Cu-water and (b) Al2O3-water nanofluids.
Figure 5.
Effects of dimensionless time and scaling parameters on dimensionless temperature for (a) Cu-water and (b) Al2O3-water nanoflu.
Figure 6.
Effects of thermal slip and dimensionless frequency on dimensionless temperature for (a) Cu-water and (b) Al2O3-water nanofluids.
Figure 7.
Variation of skin friction with suction/injection parameters and solid volume fraction of nanoparticles for different values of viscosity variation parameter for (a) Cu-water and (b) Al2O3-water nanofluids.
Figure 8.
Variation of skin friction with dimensionless time and scaling parameters for different values of dimensionless frequency for (a) Cu-water and (b) Al2O3-water nanofluids.
Figure 9.
Variation of skin friction with mixed convection and velocity slip parameters for different values of Darcy number for (a) Cu-water and (b) Al2O3-water nanofluids.
Figure 10.
Variation of Nusselt numbers with suction/injection parameters and solid volume fraction of nanoparticles for different values of viscosity variation parameter for (a) Cu-water and (b) Al2O3-water nanofluids.
Figure 11.
Variation of Nusselt numbers with dimensionless time and scaling parameters for different values of dimensionless frequency for (a) Cu-water and (b) Al2O3-water nanofluids.
Figure 12.
Variation of Nusselt numbers with mixed convection and velocity slip parameters for different values of Darcy number for (a) Cu-water and (b) Al2O3-water nanofluids.