Area Moment of Inertia Section Properties: Trapezoid Calculator

Section Properties Equations and Calculators

Area Moment of Inertia Section Properties: Oblique Trapezoid Section Properties Calculator

Area Moment of Inertia Section Properties of Oblique Trapezoid Calculator and Equations. This engineering calculator will determine the section modulus for the given cross-section. This engineering data is often used in the design of structural beams or structural flexural members. ﻿
 Variables Inputs Inch mm Length h (in, mm) = Length b (in, mm) = Length a (in, mm) = Calculated Properties Area Moment of Inertia Section Ix (in4, mm4) = Area Moment of Inertia Section Ix' (in4, mm4) = Area Moment of Inertia Section Iy (in4, mm4) = Distance x (in, mm) = Distance y (in, mm) = Area (Unit2) =

Trapezoid Section Equation Used
 Description Equation Area Moment of Inertia Section Properties Ix (in4, mm4) = bh3 / 36 Area Moment of Inertia Section Properties Ix' (in4, mm4) = bh3 / 12 Area Moment of Inertia Section Properties Iy (in4, mm4) = (hb3 / 36) ( a2 - ab + b2 ) Distance to neutral axis y (in, mm) = h / 3 Distance to neutral axis x (in, mm) = ( a + b ) / 3 Area A (in2, mm2) = bh / 2   Membership Register | Login   Home Engineering Book Store Engineering Forum Excel App. Downloads Online Books & Manuals Engineering News Engineering Videos Engineering Calculators Engineering Toolbox GD&T Training Geometric Dimensioning Tolerancing DFM DFA Training Training Online Engineering Advertising Center Copyright Notice 