1 files changed, 16 insertions, 0 deletions
diff --git a/278/CH5/EX5.6/ex_5_6.sce b/278/CH5/EX5.6/ex_5_6.sce
new file mode 100755
index 000000000..9054fa995
--- /dev/null
+++ b/278/CH5/EX5.6/ex_5_6.sce
@@ -0,0 +1,16 @@
+//find diameter of shaft
+clc
+//solution
+//given
+f=100//N/mm^2
+//let Ra and Rb be reaction at A and B
+//taking moment about A
+Rb={(35*750)+(25*150)}/950//kN
+Ra=25+35-Rb//kN
+//since maximum stress is taken into account, therfore maximum moment will be taken into calculations...
+Mc=Ra*150//N-mm
+Md=Rb*200//N-mm
+//Z=(pi/32)*d^3=0.0982*d^3
+//100=Md/Z//because Md>Mc
+d=[Md*1000/(100*0.0982)]^0.33
+printf("the diametr is,%f mm",d)
+\ No newline at end of file