WOLFRAM SYSTEM MODELER
StabilityAnalysisExamples related to rotor stability analysis and Campbell diagram |
Finding whirling frequencies of a rotating shaft: Part I |
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Finding whirling frequencies of a rotating shaft: Part II |
Rotating machinery often experiences resonance frequencies that rely on the shaft speed, and one cause for this is the gyroscopic effects. This package offers two examples that demonstrate how to conduct a stability analysis and determine its impact on mechanical systems. In both cases, a model of a clamped shaft with a disk, as shown in Figure 1, is used.
Figure 1: Clamped shaft with a disk.
SystemModel["RotatingMachinery.Examples.StabilityAnalysis"]