ShaftDesigner - Forced Vibrations

Whirling vibration: the main result of the whirling vibration calculation is the list of critical speeds for forward and backward whirling. Excitation of a first order corresponds to synchronous whirling. The results are presented in a resonance table and graphically as a Campbell diagram.
-Bending vibration: the bending vibration application calculates free vibration characteristics such as natural frequencies, mode shapes as well as resonance speeds. The results are given in the form of a Campbell diagram and a resonance table.
-Axial vibration: the axial vibration module includes free vibration as well as forced vibration calculation possibilities. There are a lot of options to set excitation and damping parameters in forced vibration calculations. The results are presented in a resonance table and as a graph showing the vibrations at various rotational speeds.
-Torsional vibration: torsional vibration calculations are performed from the mass-elastic model created with the graphical editor and also includes both free and forced vibrations. The results are presented as a graph showing the vibrations at various rotational speeds and in a resonance table. For torsional vibration though, it is more efficient to manually enter values instead of relying on the base model, as specific data is required for torsional vibrations.
-Coupled torsional and axial vibration; the coupled vibration application calculates the axial-torsional vibration parameters for the installations with directly coupled diesel engines.
For more information see: http://www.shaftdesigner.com

Category:

Science & Technology

Tags:

• vibration
• calculation
• software
• shaft
• designer
• axial
• torsional