A time-varying stiffness rotor-active magnetic bearings system under parametric excitation

field_of_study

Blank

university

Al-Azhar University – Gaza

authors

Hegazy U.H.; Amer Y.A.

authors_full_names

Hegazy, U.H. (15044157100); Amer, Y.A. (6508193539)

authors_id

15044157100; 6508193539

year

2008

source_title

Proceedings of the Institution of Mechanical Engineers, Part C: Journal of Mechanical Engineering Science

article_title

A time-varying stiffness rotor-active magnetic bearings system under parametric excitation

volume

222

issue

3

page_start

447

page_end

458

affiliations

Department of Mathematics, Faculty of Science, Al-Azhar University, Gaza, Palestine; Department of Mathematics, Faculty of Science, Zagazig University, Zagazig, Egypt

authors_with_affiliations

Hegazy U.H., Department of Mathematics, Faculty of Science, Al-Azhar University, Gaza, Palestine, Department of Mathematics, Faculty of Science, Zagazig University, Zagazig, Egypt; Amer Y.A., Department of Mathematics, Faculty of Science, Zagazig University, Zagazig, Egypt

corresponding_author

U.H. Hegazy; Department of Mathematics, Faculty of Science, Zagazig University, Zagazig, Egypt; email: uhijazy@yahoo.com

cited_by

12

doi

10.1243/09544062JMES563

author_keywords

Active magnetic bearings; Parametric excitation; Periodic time-varying stiffness

index_keywords

Degrees of freedom (mechanics); Dynamics; Frequency response; Magnetic bearings; Nonlinear systems; Rotors; Stiffness; System stability; Time varying systems; Degrees of freedom (mechanics); Dynamics; Frequency response; Nonlinear systems; Rotors; Stiffness; System stability; Time varying systems; Parametric excitation; Rotor-active magnetic bearings; Magnetic bearings