Deflection Solid Round Beams Formula

Equation for calculate deflection solid round beams is,

MI for Solid Round = (PI * Diameter⁴) / 64
Deflection = (Length³ * Force) / (3 * E * MI)
Bending Stress = (Force * Length) / (MI / (0.5 * Height))

Where,
MI = Moment of Inertia
E = Modulas of Elasticity in psi