Shaft Torsion Formula
Shaft torsion checks shear stress and angle of twist from torque, shaft diameter, length and shear modulus.
shaft torsion formula shaft torsional stress formula angle of twist formula
Torsional shear stress
tau = T * c / J
Angle of twist
theta = T * L / (J * G)
Solid round shaft J
J = pi * d^4 / 32
Related pages
- Shaft torsion calculator - calculate stress, twist and torque capacity.
- Shaft diameter calculator - size a trial shaft from torque and bending.
- Keyway dimensions by shaft size - look up keyway dimensions after shaft sizing.
- Overhung load calculator - check belt and sprocket side loads.