1 files changed, 13 insertions, 0 deletions
diff --git a/2615/CH16/EX85.9/85.sce b/2615/CH16/EX85.9/85.sce
new file mode 100755
index 000000000..60f86d7e5
--- /dev/null
+++ b/2615/CH16/EX85.9/85.sce
@@ -0,0 +1,13 @@
+clc
+//initialisation of variables
+z=60//mm
+l=15//mm
+h=5//mm
+h1=1.2*h//mm
+h2=0.5//mm
+//CALCULATIONS
+m=l/%pi//mm
+s=h2*%pi//mm
+D=h*(60+2)//mm
+//RESULTS
+printf('the tooth pitch value of the model=% f mm',D)