c_0 1.0[mole/m^3] "Inlet concentration"
D_diff 1.0e-9[m^2/s] "Molecular diffusivity"
de_b 3.0[m] "Basin water depth"
di_w l_b/(n_lw+n_rw+1) "Distance between walls"
fr_bw 50[cm] "Fillet radius between the basin walls and the mixing walls"
h_il 0.75[m] "Height of inlet channel for rectangular inlet profile"
h_ol 0.75[m] "Height of outlet channel for rectangular outlet profile"
hp_il 0.0[m] "Inlet offset position from the center of the inlet wall along the height of the wall"
hp_ol 0.0[m] "Outlet offset position from the center of the outlet wall along the height of the wall"
k_f 0.5e-2[1/s] "Reaction rate constant"
l_b 20[m] "Basin length"
l_il 2.0[m] "Length, inlet channel"
l_ol 1.5[m] "Length, outlet channel"
l_w 2.0[m] "Mixing wall length"
n_lw 3 "Number of walls, left from inlet"
n_rw 3 "Number of walls, right from inlet"
p_bo 1 "Parameter for basin orientation. If 0, then the tortuous path runs in the x-y plane. If 1, then this path runs in the x-z plane."
p_il 0 "Parameter that is 1 for a circular inlet channel profile and 0 for a rectangular one"
p_ol 0 "Parameter that is 1 for a circular outlet channel profile and 0 for a rectangular one"
p_rw -1 "Parameter that is -1 for starting with a wall to the right from the inlet and 1 for starting on the left hand side"
t_half -log(0.5)/k_f "Half life for c"
th_w 10[cm] "Mixing wall thickness"
u_0 1.0[m/s] "Inlet velocity"
w_b 10.0[m] "Basin width"
w_il 2.5[m] "Width or diameter of inlet channel"
w_ol 2.5[m] "Width or diameter of outlet channel"
wp_il 0[m] "Inlet offset position from the center of the inlet wall along the width of the wall"
wp_ol 0[m] "Outlet offset position from the center of the outlet wall along the width of the wall"
yc_p 1*(p_bo==0) "Plane coordinate"
zc_p 1*(p_bo==1) "Plane coordinate"