Mechanics
Lipped channel section properties
Calculates geometric properties and mass per length for a lipped channel from five non-overlapping rectangles.
Related calculators
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.
Circle area moment of inertia
Calculates solid circular area moment of inertia.
Hollow circular second moment of area
Calculates second moment of area for a hollow circular section.
I-section properties
Calculates area, centroid, and area moments for an I-section modeled with rectangles.