Modelling of rotating shafts with flexible disks | Zendy

Šašek Jakub | Zendy; Hajžman Michal | Zendy; Zeman Vladimír | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Premium

Modelling of rotating shafts with flexible disks

Author(s) -

Šašek Jakub,

Hajžman Michal,

Zeman Vladimír

Publication year - 2007

Publication title -

pamm

Language(s) - English

Resource type - Journals

ISSN - 1617-7061

DOI - 10.1002/pamm.200700160

Subject(s) - finite element method , vibration , perpendicular , coupling (piping) , centrifugal force , physics , gyroscope , mechanics , structural engineering , mechanical engineering , classical mechanics , engineering , acoustics , geometry , mathematics , rotational speed , quantum mechanics

This paper deals with the methodology of the modelling of rotating shafts with flexible disks. Rotating shafts are modelled as a one dimensional continuum on the basis of the Bernouli‐Euler theory, which assumes that the shaft cross section remains a flat plane and is perpendicular to the centerline during vibration. Disks are modelled as a three dimensional continuum by means of the finite element method. The presented approach allows to introduce centrifugal and gyroscopic effects. The special coupling matrix is used for the connecting a rotating shaft and a mounted flexible disk. (© 2008 WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim)

This content is not available in your region!

Continue researching here.

Having issues? You can contact us here

Accelerating Research