CALCULATORS / FOUNDATIONS

Geometry and mass properties

Ideal solids and explicitly described coordinate frames.

shape, dimensions, cutouts → area, perimeter

solid type, dimensions, cavities → volume, displaced volume

volume, density, void fraction → mass, sensitivity to material

component masses, positions → assembly center of mass

section geometry, reference axis → Ixx, Iyy, product of area

mass distribution, rotation axis → rotational inertia, parallel-axis result

cross section, dimensions → area, section modulus, radius of gyration

areas, local centroids, cutouts → section centroid

solid dimensions, exposed faces → external area, coating area

container, item sizes, clearance → feasible count, unused space

component envelopes, poses, margins → minimum bounding dimensions

prototype dimensions, scale denominator → model dimensions, reverse scaling