1 files changed, 58 insertions, 0 deletions
diff --git a/698/CH14/EX14.16/P16_parametrs_of_cone_clutch.sce b/698/CH14/EX14.16/P16_parametrs_of_cone_clutch.sce
new file mode 100644
index 000000000..7fe18dab4
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+++ b/698/CH14/EX14.16/P16_parametrs_of_cone_clutch.sce
@@ -0,0 +1,58 @@
+clc
+//Example 14.16
+//Parameterts of cone clutch
+//------------------------------------------------------------------------------
+
+//Torque
+T=200//Nm
+//Speed
+N=1250//rev/min
+//Large diameter
+Do=0.35//m
+Ro=Do/2
+//Face width
+b=0.065//m
+//coefficient of friction
+f=0.2
+//cone pitch angle
+alpha=6.25//degrees
+//converting alpha in degrees to radians
+alpha=(alpha*%pi)/180
+
+//------------------------------------------------------------------------------
+
+//mean radius
+Rm=Ro-((1/2)*b*sin (alpha))
+Rm=floor(Rm*(10^3))
+Rm=Rm*(10^-3)
+//Rm=(Ro+Ri)/2
+//smaller radius
+Ri=(2*Rm)-Ro
+Ri=floor(Ri*(10^3))
+Ri=Ri*(10^-3)
+
+//T=(F*f*Rm)/(sin alpha)
+//Axial force F required to transmit the torque
+F=(T*sin (alpha))/(f*Rm)
+
+//Axial force required to engage the clutch when clutch is not rotating
+//Fe=Fn((sin alpha)+(f*cos alpha))
+Fe=(T/(f*Rm))*((sin (alpha))+(f*cos (alpha)))
+
+//average normal pressure when maximum torque is being transmitted
+p=F/(%pi*((Ro^2)-(Ri^2)))
+
+//maximum normal pressure assuming uniform wear
+Pmax=F/(2*%pi*(Ro-Ri)*Ri)
+
+//------------------------------------------------------------------------------
+//Printing result file to .txt
+res16=mopen(TMPDIR+"16_parametrs_of_cone_clutch.txt",'wt')
+mfprintf(res16,"(a)Axial force F required to transmit the torque is %0.1f N\n",F)
+mfprintf(res16,"(b)Axial force required to engage the clutch, enagagement taking place when clutch is not rotating, is %0.1f N\n",Fe)
+mfprintf(res16,"(c)Average normal pressure when maximum torque is being transmitted is %0.1f kN/m^2\n",p*(10^-3))
+mfprintf(res16,"(d)Maximum normal pressure assuming uniform wear is %0.1f kN/m^2\n",Pmax*(10^-3))
+mclose(res16)
+editor(TMPDIR+"16_parametrs_of_cone_clutch.txt")
+//------------------------------------------------------------------------------
+//---------------------------------End of program-------------------------------
+\ No newline at end of file