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Free Vibrations of Beam System Structures with Elastic Boundary Conditions and an Internal Elastic Hinge
(Hindawi Publishing Corporation, 2013-09)
The study of the dynamic properties of beam structures is extremely important for proper structural design. This present paper deals with the free in-plane vibrations of a system of two orthogonal beam members with an ...
Free vibration analysis of anisotropic material structures using the boundary element method
(Elsevier Sci LtdOxfordInglaterra, 2003)
Approximate study of the free vibrations of a cantilever anisotropic plate carrying a concentrated mass
(Elsevier, 2007-05-03)
This study is concerned with the vibration analysis of a cantilevered rectangular anisotropic plate when a concentrated mass is rigidly attached to its center point. Based on the classical theory of anisotropic plates, the ...
Comments on "Free vibration analysis of arbitrarily shaped plates with clamped edges using wave-type functions"
(Academic Press Ltd - Elsevier Science Ltd, 2002-04-18)
The purpose of the present discussion is twofold: " rst to congratulate the authors for their interesting paper and extension of the non-dimensional dynami cin # uence function in order to deal with vibrating arbitrarily ...
Free Vibrations of a Trapezoidal Plate with an Internal Line Hinge
(Hindawi Publishing Corporation, 2014-02)
This paper deals with a general variational formulation for the determination of natural frequencies and mode shapes of free vibrations of laminated thin plates of trapezoidal shape with an internal line hinge restrained ...
Vibration analysis of rotating Timoshenko beams by means of the differential quadrature method
(Techno-Press, 2010-02)
Vibration analysis of rotating beams is a topic of constant interest in mechanical engineering. The differential quadrature method (DQM) is used to obtain the natural frequencies of free transverse vibration of rotating ...
A general Ritz formulation for the free vibration analysis of thick trapezoidal and triangular laminated plates resting on elastic supports
(Elsevier, 2013-04)
A general variational formulation for the determination of natural frequencies and mode shapes of free vibration of laminated trapezoidal and triangular plates is presented in this work. The kinematics corresponding to the ...
On the influence of the mode-shapes of a marine propulsion shafting system on the prediction of torsional stresses
(2013-05-13)
Torsional vibration predictions and measurements of a marine propulsion system, which has both damping and a highly flexible coupling, are presented in this paper. Using the conventional approach to stress prediction in ...
On the influence of the mode-shapes of a marine propulsion shafting system on the prediction of torsional stresses
(2013-05-13)
Torsional vibration predictions and measurements of a marine propulsion system, which has both damping and a highly flexible coupling, are presented in this paper. Using the conventional approach to stress prediction in ...