* Wheel shaft calculation of bridge drive (Indoor EOC)
* Max. wheel load : Pmax = ton
(Refer to wheel dia. calculation : wheel load)
* Bridge drive motor power : Pu = kw
* Bridge drive motor rpm : N = rpm
* Bridge drive reducer gear ratio : i = 1/
* Wheel shaft dia : D = cm
(Inclusion keyway)
* Wheel shaft dia : d = cm
(Exclusion keyway)
* Wheel shaft length : c = cm
* Wheel boss breadth : b = cm
* Wheel both side breadth : a = cm
* Working factor : f =
* Speed factor : Xb =
* Notch factor(for bending) : ß =
* Notch factor(for torsion) : ß’ =
* Used material(KS,JIS,ASTM,DIN,BS) :
* Tensile strength : 𝞂a = ton/cm2
* Yield strength : 𝞂y = ton/cm2
* Reaction force of wheel shaft
* Max. bending moment
* Driving torque
* Modulus of section
* Polar modulus of section
* Bending stress
* Shear stress
* Combined stress
* Mean stress
* Fatigue check
* Yield point check
( Calculated value )
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