Section Modulus of a Rectangle Calculator

Calculate Rectangular Section Modulus

Quickly determine the section modulus of a rectangular beam with our free online calculator. This crucial property helps engineers assess a beam's bending strength and resistance to deformation, ensuring safe and efficient structural designs.

Formula:

S = (b × h2) / 6

Where:
S = Section Modulus (e.g., in3 or cm3)
b = Width of the rectangle (e.g., in or cm)
h = Height of the rectangle (e.g., in or cm)

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