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DESIGN-STAGE ADJUSTMENT OF ROTOR CRITICAL SPEEDS

Abstract

Know-how and the computer-applied diversity algorithm (removal) for the operational and critical rotation speeds of the rotor at the design stage (critical frequencies adjustment) are offered. Its application eliminates the possibility of significant axle elastic strains and specified rotor imbalances. It also reduces balancing costs providing the guaranteed quality of the process.

About the Authors

Oleg O. Polushkin
Don State Technical University.
Russian Federation


Oleg A. Polushkin
Don State Technical University.
Russian Federation


References

1. Polushkin, O. O. Balansirovka nezhyostkix rotorov: monografiya / O. O. Polushkin. — Rostov-na-Donu: Izd. centr DGTU, 2011. — 169 s. — In Russian.

2. Levit, M. Spravochnik po balansirovke / M. Levit. — Moskva: Mashinostroenie, 1992. — 464 s. — In Russian.

3. MS ISO 1940-73. Kachestvo balansirovki vrashhayushhixsya zhyostkix tel. — In Russian.


Review

For citations:


Polushkin O.O., Polushkin O.A. DESIGN-STAGE ADJUSTMENT OF ROTOR CRITICAL SPEEDS. Vestnik of Don State Technical University. 2011;11(10):1824-1830. (In Russ.)

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ISSN 2687-1653 (Online)