Beam Deflection Calculator - Solid Round Tube

This Mechanical Engineering Calculator is used to compute the deflection of simple round tube beams. Enter the length, diameter and wall thickness then select the material from the drop down menu. Click Result and read the beam defect value in the output panel.

Beam Deflection Calculator

  • Length (Inches)

  • Diameter (Inches)

  • Wall Thickness (Inches)

  • Force (Pounds)

  • Material

  • Deflection (Inches)

  • Bending Stress (PSI)


MI for Solid Round Beams = (pi * (OD4 - ID4)) / 64
Deflection = (length3 * force) / (3 * E * MI)
Bending Stress = (force * length) / (MI / (0.5 * height))

.MI = Moment of Inertia
E = Modulas of Elasticity in psi

Calculation of Solid Round Tube Beam Deflection is made easier. Free Online Mechanical Engineering Calculators.