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| author | priyanka | 2015-06-24 15:03:17 +0530 |
|---|---|---|
| committer | priyanka | 2015-06-24 15:03:17 +0530 |
| commit | b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b (patch) | |
| tree | ab291cffc65280e58ac82470ba63fbcca7805165 /278/CH28/EX28.6/ex_28_6.sce | |
| download | Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.gz Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.tar.bz2 Scilab-TBC-Uploads-b1f5c3f8d6671b4331cef1dcebdf63b7a43a3a2b.zip | |
initial commit / add all books
Diffstat (limited to '278/CH28/EX28.6/ex_28_6.sce')
| -rwxr-xr-x | 278/CH28/EX28.6/ex_28_6.sce | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/278/CH28/EX28.6/ex_28_6.sce b/278/CH28/EX28.6/ex_28_6.sce new file mode 100755 index 000000000..be50f72f9 --- /dev/null +++ b/278/CH28/EX28.6/ex_28_6.sce @@ -0,0 +1,32 @@ +//find
+clc
+//solution
+//given
+L=500//mm
+Nm=900//rpm
+Nc=200//rpm
+T=5000//N-m
+Tmax=1.25*T
+vr=Nm/Nc
+//Dp+Dg=(L*2)...eq1
+//Dg=vr*Dp....eq2
+//usieng eq1 and eq2
+Dp=182//mm
+Dg=4.5*Dp/1000//m
+v=%pi*Dg*Nc/60//m/s
+Cv=3/(3+v)
+fog=140
+//yg=.175-(0.841/Tg)=0.175-0.841*m/Dg...Tg=Dg/m
+//yg=0.175-0.001m
+Wt=2*Tmax/Dg//N
+//Wt=fog*Cv*b*%pi*m*yg=200*m^2-1.144m^3....
+//using hit anf trial m=8.95,say 10
+m=10//mm
+b=10*m
+printf("module is,%f mm\n",m)
+printf("face width is,%f mm\n",b)
+Tp=Dp/m
+Tg=Dg/m
+Dp=m*Tp
+Dg=m*Tg
+printf("pitch dia of pinion and gear si,%f mm\n,%f mm\n",Dp,Dg*1000)
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