Modal Analysis

This chapter contains modal analysis problems. A modal analysis consists in finding the natural vibrations frequencies and mode shapes of an elastic structure.

You will find in this chapter the following tests:

Simply-supported Thick Beam
Plane Vibrations of a Simply-supported Double Cross
Modal Analysis of a Beam with Axial Load
Slender Beam with Variable Cross Section
Cantilever Beam with Eccentric Point Masses
Free Thin Square Plate
Free Vibrations of a Simply-supported Thin Square Plate
Free Vibrations of a Compressor Blade
Cantilever Thin Square Plate
Deep Simply-supported Solid Beam