250 Computational Modelling in Hydraulic and Coastal Engineering
Dt=0.05;
nx=30;
ny=30;
nt=4000;
% Initialization of variables;
for j=1:ny
for i=1:nx
h(i,j)=1;
30
25
20
15
10
5
5
1 0
1 5
20
25
30
Horizontal distance (m)
Vertical distance (m)
22
20
18
16
14
12
10
8
6
4
2
30
25
20
15
10
5
5
1 0
1 5
2 0
2 5
3 0
Horizontal distance (m)
Vertical distance (m)
5
10
15
20
Figure 8.16 Distribution of discrete particles concentrations.