1 files changed, 20 insertions, 0 deletions
diff --git a/683/CH30/EX30.2/CD_2.sce b/683/CH30/EX30.2/CD_2.sce
new file mode 100755
index 000000000..6bcc9db02
--- /dev/null
+++ b/683/CH30/EX30.2/CD_2.sce
@@ -0,0 +1,20 @@
+// sum 30-2
+clc;
+clear;
+G=4;
+n1=17;
+n2=n1*G;
+N1=2300;
+Kc=1.2; //from table 30-2
+p=12.7; //fom table 30-1
+D1=p*n1;
+D2=p*n2;
+phi=2*10.6;
+x=tan(phi/2); //phi/2 = 10.6deg, from table 30-3
+Da1=(p/x)+(0.6*p);
+Da2=(p/x*4)+(0.6*p);
+Cmin=Kc*((Da1+Da2)/2);
+Ln1=(2*Cmin/p)+((n1+n2)/2)+((((n2-n1)/(2*%pi))^2)*(p/Cmin));
+Ln1=80;
+  // printing data in scilab o/p window
+  printf("Ln is %0.0f  ",Ln1);