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Center of Gravity for Common Shapes

Centroid locations and center of gravity for standard geometric shapes and composite sections.

centergravityshapes

Overview

Engineering reference data for Center of Gravity for Common Shapes in statics.

Key Formulas

Equilibrium

F=0,M=0\sum F = 0, \quad \sum M = 0

Sum of forces and moments equals zero for a body in equilibrium.

Stress

σ=FA\sigma = \frac{F}{A}

Force per unit area.

Moment

M=FdM = F \cdot d

Force × perpendicular distance.

Variables

SymbolDescriptionUnit
FFForceN
AAArea
MMMomentN·m
ddDistancem

References