KONSTRUKTORSKAYA PRORABOTKA RYADA RADIAL'NYH I RADIAL'NO-OSEVYH KOMBINIROVANNYH PODSHIPNIKOV S ELEKTROMAGNITNOY RAZGRUZKOY
Authors:
1.
OAO Kazan'kompressormash; KNITU
2.
ZAO «NIIturbokompressor im. V.B. Shneppa»
3.
ZAO «NIIturbokompressor im. V.B. Shneppa»
4.
ZAO «NIIturbokompressor im. V.B. Shneppa»
Type:
Article
eLocation:
Status:
Published
Received:
19.04.2023
Accepted:
01.08.2025
Published:
01.08.2025
Subject area:
UDC 621.515.62-10
Language:
Russian
Keywords:
подшипник, разгрузка, электромагнитный, bearing, load - relief, electromagnetic
Abstract (English):
As a result of scientific and development study of radial and radial-axial combined bearings with magnetic load-relief, the initial requirements for the standard size series of combined bearings for centrifugal compressors have been determined, methods and algorithms for working out design of magnetic load-relief devices have been developed, the calculations for radial and radial-axial type combined bearings' standard series being made on their basis, special designs have been proposed of radial and radial-axial type bearings on the basis of ball bearings with magnetic load-relief, having high design durability and low losses of power by friction.
As a result of scientific and development study of radial and radial-axial combined bearings with magnetic load-relief, the initial requirements for the standard size series of combined bearings for centrifugal compressors have been determined, methods and algorithms for working out design of magnetic load-relief devices have been developed, the calculations for radial and radial-axial type combined bearings' standard series being made on their basis, special designs have been proposed of radial and radial-axial type bearings on the basis of ball bearings with magnetic load-relief, having high design durability and low losses of power by friction.
Keywords:
подшипник, разгрузка, электромагнитный, bearing, load - relief, electromagnetic
подшипник, разгрузка, электромагнитный, bearing, load - relief, electromagnetic
1. Guzel'baev Ya.Z. Metody eksperimental'nogo opredeleniya granicy pompazha centrobezhnyh kompressorov s elektromgnitnym podvesom rotorov / Guzel'baev Ya.Z., Maksimov V.A., Havkin A.L. // Vestnik Kazanskogo tehnologicheskogo universiteta. - 2010. - №11. - S.475-485.
