The current study proceeds from an experimental observation of crankshaft flywheel whirl to the satisfactory development of a method of analysis. It aims to establish the most simplistic approach compatible with system behavior. The results of this study point to a mathematical model based upon a rigid disk whirling about the end of a flexible shaft. The proposed model represents a sensible compromise between accuracy and simplicity, which leads to a simple expression for the critical whirl speeds in terms of the most significant system parameters.
Determining Critical Whirl Speeds for Outboard Motor Crankshaft Flywheel Assembly
Sae Technical Papers
National Farm, Construction, Industrial Machinery, Powerplant Meeting ; 1972
1972-02-01
Aufsatz (Konferenz)
Englisch
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