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diff --git a/548/DEPENDENCIES/4_26data.sci b/548/DEPENDENCIES/4_26data.sci new file mode 100755 index 000000000..c47659d40 --- /dev/null +++ b/548/DEPENDENCIES/4_26data.sci @@ -0,0 +1,15 @@ +//repeatation of example 4.24,expect boundary layer is completely turbulent.
+//datas taken from example 4.24:
+V=120; //flow velocity,m/s
+D=1.225;//free stream density,Kg/m^3
+x=0.05 ;//length of plate in meter
+w=1;//width of plate in meter
+u=1.789*10^-5;//Viscosity in kg/(m)(s)
+//reynolds no at 1 cm:
+Re1=D*V*.01/u
+//reynolds no at 5 cm:
+Re2=D*V*.05/u
+Cf1=0.0592/Re1^0.2 //Skin friction drag coefficient at 1 cm
+Cf2=0.0592/Re2^0.2 //Skin friction drag coefficient at 5 cm
+q=D*V^2/2 //dynamic pressure at outer edge of boundary,N/m^2
+
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