APM Structure 3D LT

APM Structure 3D is the light version of component for strength and dynamic analysis of parts and structures by finite element method. It is a useful utility for engineers and technical designers.

APM Structure 3D is a universal system intended to perform complex analysis and design of rod, plate, shell, solid and compound constructions.

The system allows you to perform analysis of arbitrary 3D structure consisting of rods of any cross-section, plates, shells and solid elements of any fixation and under arbitrary loads applied. Connection of elements in nodes could be both rigid and hinged.

Here are some key features of "APM Structure 3D LT":

￭ intuitive interface with various tools for drawing, editing and visualization ￭ built-in cross-section editor allows to create easily any your own cross-sections and add them to libraries, geometric properties are calculated automatically including torsional moment of inertia ￭ rod cross-sections of any geometry ￭ calculation of real torsion with stress concentrators ￭ all kinds of loads supported: concentrated, distributed, wind and snow loads ￭ results are presented as tables, color maps and isoareas ￭ material database with edit support ￭ undo/redo support

￭ loads at nodes calculation ￭ stresses calculation ￭ displacement calculation ￭ effective stress distribution in any rod cross-section ￭ epures of bending and torsional moments, radial and axial forces etc. for each rod and for entire construction ￭ buckling safety factor and shape calculation ￭ natural shapes and natural frequencies calculation ￭ second-order analysis (geometrically nonlinear problem) ￭ dynamic response analysis ￭ structure mass calculation