1 files changed, 23 insertions, 0 deletions
diff --git a/2066/CH7/EX7.7.b/7_7b.sce b/2066/CH7/EX7.7.b/7_7b.sce
new file mode 100755
index 000000000..dbf46a956
--- /dev/null
+++ b/2066/CH7/EX7.7.b/7_7b.sce
@@ -0,0 +1,23 @@
+clc
+clear
+//Initialization of variables
+D=36 //in
+rho=0.00226  //slug/ft^3
+mu=3.88e-7 //lb-sec/ft^2
+umax=62.2 //ft/s
+V=54.5 //ft/s
+Nr=9.5e5
+r0=18 //in
+r=12 //in
+n=8.8
+k=0.4
+//calculations
+f=0.0032 + 0.221/(Nr^0.237)
+Vs=sqrt(f/8) *V
+y=r0-r
+delta1=D*5*sqrt(8) /(Nr*sqrt(f))
+vss=70
+thick=13*delta1
+//results
+printf("Outer edge of buffer zone is at %d",vss)
+printf("\n Thickness of buffer zone = %.4f in",thick)