Modal analysis of thick-walled cylinders

FRF (Frequency Response Function): This measures how a system responds to dynamic forces at various frequencies. It is used in modal analysis to study vibrations and dynamic behavior of structures. The FRF helps understand how thick-walled cylinders respond to different vibrational modes and frequencies.

A .uff file is a Universal File Format (UFF) used in the field of structural analysis, modal analysis, and vibration testing. To read and process .uff files in Python, you can use the pyuff library, which is specifically designed for handling UFF files.