Measurement of Shaft Deformation in Magnetorheological Couplings

A method is proposed for determining the maximum shear strain and stress of elastic shafts in magnetorheological couplings, on the basis of the finite-element method. To determine the angular mismatch of the coupling, the torque may be established by measuring the torsional deformation of the shafts...

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Bibliographic Details
Published in:	Russian engineering research Vol. 43; no. 5; pp. 561 - 566
Main Authors:	Vanyagin, A. V., Gordeev, B. A., Ermolaev, A. I., Okhulkov, S. N., Plekhov, A. S.
Format:	Journal Article
Language:	English
Published:	Moscow Pleiades Publishing 01-05-2023 Springer Nature B.V
Subjects:	Couplings Deformation Engineering Engineering Design Finite element method Frequency modulation Shear strain elastic shafts magnetorheological coupling torque torsional deformation sweep frequency generator angular mismatch
Online Access:	Get full text
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Summary:	A method is proposed for determining the maximum shear strain and stress of elastic shafts in magnetorheological couplings, on the basis of the finite-element method. To determine the angular mismatch of the coupling, the torque may be established by measuring the torsional deformation of the shafts, using broad-band frequency modulation.
ISSN:	1068-798X 1934-8088
DOI:	10.3103/S1068798X23050453