Mechanical Engineering Formulas
81 formulasFind mechanical engineering formulas for strength of materials, shafts, beams, pressure vessels, vibration, heat transfer, thermodynamics, and fluid flow.
Loading formula references…
Find mechanical engineering formulas for strength of materials, shafts, beams, pressure vessels, vibration, heat transfer, thermodynamics, and fluid flow.
Loading formula references…
© 2026 FormuLab. All rights reserved.
5 formulas found
Area moments, section modulus, and elastic bending stress.
When to use each formulaFind the second moment of area about a rectangle’s centroidal bending axis.
Find the area moment about a centroidal diameter of a solid circular section.
Transfer an area moment from a centroidal axis to a parallel axis.
Relate a bending area moment to the extreme-fiber distance.
Estimate the maximum bending stress magnitude at a beam section.