1 files changed, 20 insertions, 0 deletions
diff --git a/2921/CH12/EX12.3/Ex12_3.sce b/2921/CH12/EX12.3/Ex12_3.sce
new file mode 100755
index 000000000..ad2d8bdf6
--- /dev/null
+++ b/2921/CH12/EX12.3/Ex12_3.sce
@@ -0,0 +1,20 @@
+clc;
+clear;
+mprintf('MACHINE DESIGN \n Timothy H. Wentzell, P.E. \n EXAMPLE-12.3 Page No.258\n');
+//Pinion
+Su=95*10^3;
+Sn=0.5*Su;
+Y=0.320;
+b=1;
+Pd=8;
+
+Fsp=Sn*b*Y/Pd;
+
+mprintf('\n Force allowable for pinion = %f lb.',Fsp);
+
+//Gear
+Sn=0.5*88*10^3;
+Y=0.421;
+Fsg=Sn*b*Y/Pd;
+
+mprintf('\n Force allowable for gear = %f lb.',Fsg);