Natural Vibration Case
It is possible to create several natural vibration cases and thus to compare different settings with each other.
In order to perform further dynamic analyses, such as the response spectrum analysis or the time course analysis, it is absolutely necessary in most cases to previously define a natural vibration case. This is the basis for further calculations.
Structural engineering software for finite element analysis (FEA) of planar and spatial structural systems consisting of plates, walls, shells, members (beams), solids and contact elements
The structural engineering software for design of frame, beam and truss structures, performing linear and nonlinear calculations of internal forces, deformations, and support reactions
Dynamic analysis of natural frequencies and mode shapes of member, surface, and solid models
Dynamic analysis of natural frequencies and mode shapes of member models