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Bending stress formula for cantilevered beams and simply supported beams. Shear force diagrams, bending moment diagrams, slope and defelection diagrams.

CalculateShear and Moment Diagrams for beams with complex boundary conditions.

CalculateCross section calculations for common structural engineering shapes.

CalculateEngineer's Calculator is a free online calculator to help you solve beam bending forces, cross section properties and stress states using Mohr's Circle.

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If you're looking to design a steel or wood beam per AISC steel design or NDS wood code, Or if you need to calculate shear force diagrams and bending moment diagrams for beams with complex boundary conditions check out our Free Online Beam Design Tool and our Free Shear and Moment Diagram Tool.