Mechanics
Parallel axis theorem for area
Transfers a centroidal second moment of area to a parallel axis.
Related calculators
Circular second moment of area
Calculates second moment of area for a solid circular section.
Hollow circular second moment of area
Calculates second moment of area for a hollow circular section.
Rectangular second moment of area
Calculates Ix and Iy for a rectangular section.
Angle section properties
Calculates angle-section properties as two rectangles with the overlapped corner subtracted.
Channel section properties
Calculates channel-section properties from a rectangular web and two flanges.
CHS and pipe section properties
Calculates area, second moments, section moduli, and mass per length for a pipe or CHS from outer diameter and wall thickness.