diff options
Diffstat (limited to '629/CH15/EX15.1')
| -rw-r--r-- | 629/CH15/EX15.1/ex15_1.txt | 3 | ||||
| -rw-r--r-- | 629/CH15/EX15.1/example15_1.sce | 15 |
2 files changed, 18 insertions, 0 deletions
diff --git a/629/CH15/EX15.1/ex15_1.txt b/629/CH15/EX15.1/ex15_1.txt new file mode 100644 index 000000000..c13fb31c8 --- /dev/null +++ b/629/CH15/EX15.1/ex15_1.txt @@ -0,0 +1,3 @@ +
+The maximum depth assured of having laminar flow = 0.062 ft.
+
\ No newline at end of file diff --git a/629/CH15/EX15.1/example15_1.sce b/629/CH15/EX15.1/example15_1.sce new file mode 100644 index 000000000..6e82e1160 --- /dev/null +++ b/629/CH15/EX15.1/example15_1.sce @@ -0,0 +1,15 @@ +clear
+clc
+//Example 15.1 CONDITIONS FOR LAMINAR OPEN-CHANNEL FLOW
+V=0.1; //velocity [ft/s]
+B=10; //width[ft]
+y=6; //depth[ft]
+Rh=B*y/(B+2*y) //[ft]
+v=1.22*10^-5; //[ft^2]
+Re=V*Rh/v //Reynolds number
+//Re>500, flow is turbulent
+//Depth, ymax for Re=500
+Re1=500;
+Rh1=Re1*v/V //[ft]
+ymax=B*Rh1/(B-2*Rh1) //[ft]
+printf("\nThe maximum depth assured of having laminar flow = %.3f ft.\n",ymax)
\ No newline at end of file |