Nonlinear flutter of viscoelastic rectangular plates and cylindrical panels of a composite with a concentrated masses

2013 ◽  
Vol 54 (4) ◽  
pp. 578-587 ◽  
Author(s):  
B. Kh. Eshmatov ◽  
Kh. Eshmatov ◽  
D. A. Khodzhaev
Keyword(s):  
Rectangular Plates ◽  
Nonlinear Flutter ◽  
Cylindrical Panels ◽  
Concentrated Masses

CONTROL OF STEADY-STATE VIBRATIONS OF RECTANGULAR PLATES

2011 ◽  
Vol 11 (03) ◽  
pp. 535-562 ◽  
Author(s):  
K. A. ALSAIF ◽  
M. A. FODA
Keyword(s):  
Steady State ◽  
Function Method ◽  
Forced Vibrations ◽  
Rectangular Plates ◽  
Selected Lines ◽  
Numerical Examples ◽  
Nodal Lines ◽  
Free And Forced Vibrations ◽  
Concentrated Masses ◽  
The Given

The focus of the present research is to eliminate the undesired steady-state vibrations at selected lines or locations in a vibrating plate by means of adding attachments at arbitrary selected locations. These attachments can be either added concentrated masses and/or translational or rotational springs which are connected to the plate at one end and grounded at the other. The case of attachment of translational and/or rotational oscillators systems is examined. In addition, imposing lines of zero displacements (nodal lines) at selected locations are also investigated. The dynamic Green's function method is employed. Several numerical examples are cited to verify the utility of the proposed method. In addition, sample experiments to measure the plate free and forced vibrations for the given boundary conditions are conducted and the experimental measurements are compared with the analytical results.

Effect of concentrated masses with rotary inertia on vibrations of rectangular plates

2006 ◽  
Vol 295 (1-2) ◽  
pp. 1-12 ◽  
Author(s):  
M. Amabili ◽  
M. Pellegrini ◽  
F. Righi ◽  
F. Vinci
Keyword(s):  
Rotary Inertia ◽  
Rectangular Plates ◽  
Concentrated Masses

Parametric Vibrations of Viscoelastic Rectangular Plates with Concentrated Masses

2021 ◽  
pp. 72-79
Author(s):  
Mirziyod Mirsaidov ◽  
Nikolay Vatin ◽  
Rustamkhan Abdikarimov ◽  
Dadakhan Khodzhaev ◽  
Bakhodir Normuminov
Keyword(s):  
Rectangular Plates ◽  
Parametric Vibrations ◽  
Concentrated Masses

scholarly journals Dynamic stability of viscoelastic rectangular plates with concentrated masses

2020 ◽  
Vol 896 ◽  
pp. 012030
Author(s):  
Dadakhan Khodzhaev ◽  
Rustamkhan Abdikarimov ◽  
Bakhodir Normuminov
Keyword(s):  
Dynamic Stability ◽  
Rectangular Plates ◽  
Concentrated Masses
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