NON-LINEAR FORCED VIBRATIONS OF AN INHOMOGENEOUS LAYER

1999 ◽  
Vol 228 (1) ◽  
pp. 91-108 ◽  
Author(s):  
I. COSKUN ◽  
H. ENGIN ◽  
M.E. ERGÜVEN
Keyword(s):  
Forced Vibrations ◽  
Inhomogeneous Layer ◽  
Non Linear

A Multimode Approach to Geometrically Non-linear Forced Vibrations of Euler–Bernoulli Multispan Beams

2019 ◽  
Vol 8 (2) ◽  
pp. 319-326 ◽  
Author(s):  
Hatim Fakhreddine ◽  
Ahmed Adri ◽  
Said Rifai ◽  
Rhali Benamar
Keyword(s):  
Forced Vibrations ◽  
Non Linear

Asymptotic analysis of the forced vibrations of a one-disc rotor on a non-linear flexible base

2010 ◽  
Vol 224 (8) ◽  
pp. 1593-1604 ◽  
Author(s):  
K V Avramov
Keyword(s):  
Asymptotic Analysis ◽  
Multiple Scales ◽  
Equations Of Motion ◽  
Forced Vibrations ◽  
Linear Dynamics ◽  
Non Linear ◽  
Out Of Plane ◽  
Symmetric Rotor ◽  
Flexible Base ◽  
Steady Motions

Equations of motion for a four-degree-of-freedom dynamical system describing the vibrations of a one-disc elastic rotor taking into account gyroscopic moments on a non-linear flexural base are derived. A new version of the multiple scales method is developed and applied to analyse the non-linear dynamics of such a system for different resonances. The steady motions of the rotor are analysed. From the asymptotic analysis, it is shown that out-of-plane motions of the disc exist in the symmetric rotor.

Non-linear forced vibrations of antisymmetric rectangular cross-ply plates

1992 ◽  
Vol 20 (3) ◽  
pp. 185-194 ◽  
Author(s):  
Gajbir Singh ◽  
G. Venkateswara Rao ◽  
N.G.R. Iyengar
Keyword(s):  
Forced Vibrations ◽  
Non Linear
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