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Showing 1 to 3 of 3 for “"retaining ring"”.
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Experimental evaluation of effective friction coefficient for liquid ring seals
Rotor dynamic analysis of liquid ring seals depends upon the correct specification of seal dynamic stiffness and damping characteristics. These are in turn dependent upon several parameters, including the friction holding force between the sealing face and the mating retaining ring. Designers …
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Diagnosis of arcing in retaining rings of turbogenerators
Retaining rings are an important and most highly stressed component of the entire turbogenerator system. Arcing in retaining rings is a very serious problem and could easily escalate to a full-blown failure. In this project we diagnose arcing in the retaining rings. We determine the most likely …
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Rotordynamic assessment for a permanent magnet synchronous motor
… sound. An outer rotor design with a carbon-fiber retaining ring on the outer diameter (OD) was chosen to maintain high magnetic loading in the airgap while ensuring structural integrity at high speed. To achieve manufactural feasibility, a cantilevered rotor structure was pro- posed to suspend the …