Fig. 1

Sketch of porous wall-bounded channel flow"

Fig. 2

Streamwise mean velocity"

Table 1

Friction coefficients and turbulence fluctuation under different Darcy numbers"

Fig. 3

Profiles of streamwise mean velocity and turbulence intensities"

Table 2

Friction coefficients under different wall-bounded turbulence porosities"

Fig. 4

Varieties of friction coefficients CL, CT with different porosities"

Fig. 5

Varieties of friction coefficients"

Fig. 6

Profiles of streamwise mean velocity and turbulence intensities"

Fig. 7

Profiles of streamwise mean velocity"

Fig. 8

Instantaneous contours of the velocity fluctuation in a x-z plane (y$^{+}$ = 15)"

Table 3

Wall-bounded turbulence Nusselt numbers with different parameters"

Fig. 9

Mean temperature before and after the porous wall"

Fig. 10

Profiles of mean temperature fluctuation"

Fig. 11

Mean turbulent heat fluxes near the wall"

Fig. 12

Instantaneous contours of temperature in x-y plane"

Table 4

Wall-bounded turbulence Nusselt numbers of different parameters"

Table 5

Wall-bounded turbulence Nusselt numbers with different parameters"

Fig. 13

Profiles of mean temperature with different Darcy numbers and porosities"

Fig. 14

Mean temperature fluctuation before and after the porous wall"