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Keywords: finite element analysis
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Journal Articles
Article Type: Research-Article
J. Vib. Acoust. October 2019, 141(5): 051012.
Paper No: VIB-18-1350
Published Online: June 14, 2019
... online June 14, 2019. Assoc. Editor: Mohammed Daqaq. 14 08 2018 05 05 2019 06 05 2019 piezoelectrically actuated nonsymmetric motion nonlinear oscillation finite element analysis Piezoelectrics are commonly used as convenient tools for sensing and actuations in many...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. April 2012, 134(2): 021016.
Published Online: January 26, 2012
... damping characteristics of the overall FG laminated composite plates is also investigated. 15 10 2009 31 01 2011 26 01 2012 26 01 2012 damping fibre reinforced composites finite element analysis functionally graded materials laminates piezoelectric materials plates...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. April 2012, 134(2): 021007.
Published Online: January 18, 2012
... – 1724 . 10.1016/j.cma.2007.04.014 19 Larbi , W. , Deü , J.-F. , Ciminello , M. , and Ohayon , R. , 2010 , “ Structural-Acoustic Vibration Reduction Using Switched Shunt Piezoelectric Patches: A Finite Element Analysis ,” J. Vib. Acoust. , 132 , pp. 051006 -1– 9 . 10.1115...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. February 2012, 134(1): 011015.
Published Online: December 30, 2011
... the second critical speed occurs at higher values of electrical current. In addition, it delays the “rigid damper” phenomenon causing rotor response to decrease. 01 09 2010 01 06 2011 30 12 2011 30 12 2011 finite element analysis frequency-domain analysis liquid films...
Journal Articles
Article Type: Technical Briefs
J. Vib. Acoust. February 2012, 134(1): 014503.
Published Online: December 28, 2011
..., which are obtained from the proposed method, are compared with those of a full-nonlinear finite element analysis, where the comparisons indicate sound agreement 12 07 2010 25 03 2011 28 12 2011 28 12 2011 finite element analysis flexible manipulators Jacobian matrices...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. February 2012, 134(1): 011014.
Published Online: December 28, 2011
... 08 07 2011 06 09 2011 28 12 2011 28 12 2011 drilling machines finite element analysis fluid dynamics mechanical stability structural acoustics vibrations drill string stability vibration drilling mud flow rate weight on bit angular velocity Drill...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. February 2012, 134(1): 011012.
Published Online: December 28, 2011
... of cylindrical structures. 09 07 2010 24 05 2011 01 06 2011 28 12 2011 28 12 2011 acoustic impedance acoustic wave absorption boundary-elements methods finite element analysis shells (structures) structural acoustics underwater sound vibration control...
Journal Articles
Article Type: Technical Briefs
J. Vib. Acoust. February 2012, 134(1): 014501.
Published Online: December 22, 2011
... left. Comparisons between the horizontal displacement of node 15, calculated by finite element analysis and modal static deflection analysis, for these two cases are shown in Fig. 3d and are also satisfactory. Horizontal and vertical deflections of node 15, in the center of the cross beam at the top...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. February 2012, 134(1): 011004.
Published Online: December 22, 2011
... an incoming Lamb wave. Effects of geometric properties of damage on the scattering wave field are discussed. 05 09 2010 25 07 2011 22 12 2011 22 12 2011 Bessel functions finite element analysis plates (structures) structural acoustics surface acoustic waves S 0...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. December 2011, 133(6): 061013.
Published Online: November 28, 2011
...) damping differential equations digital control eigenvalues and eigenfunctions finite element analysis flexible structures polymers structural acoustics tensile strength vibration control References 1 Swallow , W. , 1939 , “ An Improved Method of Damping Panel Vibrations...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. December 2011, 133(6): 061019.
Published Online: November 28, 2011
... beams (structures) cantilevers damping differential equations dynamic response failure analysis finite element analysis Galerkin method impact (mechanical) micromechanical devices printed circuits shock waves vibrations printed circuit board mechanical shock vibrations electrostatic...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. October 2011, 133(5): 051008.
Published Online: September 20, 2011
...) of the dimpled beam and that of the designated weak mode(s). 24 05 2010 23 12 2010 31 08 2011 20 09 2011 beams (structures) finite element analysis optimisation vibrations A structure that radiates minimal acoustic energy is generally referred to as a weak...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. October 2011, 133(5): 051011.
Published Online: September 20, 2011
... finite element analysis shapes (structures) vibrations cylindrical shell radiation efficiency radiation directivity Sound radiation from cylindrical shells is a topic of ongoing research interest, and has been investigated by numerous researchers over the last few decades because of its...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. October 2011, 133(5): 051014.
Published Online: September 20, 2011
... and the proposed reduced order modeling approach. 15 06 2010 27 01 2011 31 08 2011 20 09 2011 blades deformation discs (structures) finite element analysis structural acoustics surface cracks turbomachinery vibrations The development of efficient models for...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. December 2011, 133(6): 061003.
Published Online: September 9, 2011
... damping finite element analysis frequency response shapes (structures) structural acoustics vibrations Resonant frequencies of plates are related to the reflection of waves at their edges. Thus, an effective way for damping vibrations is to reduce the reflection coefficient at the edges of...
Journal Articles
Article Type: Technical Briefs
J. Vib. Acoust. August 2011, 133(4): 044502.
Published Online: April 12, 2011
... are evaluated and compared. 09 09 2010 20 01 2011 12 04 2011 12 04 2011 finite element analysis Gaussian distribution Monte Carlo methods vibrations Several algorithms ( 1 ) can estimate the cumulative distribution function (cdf) and percentiles of von Mises...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. August 2011, 133(4): 041006.
Published Online: April 7, 2011
... increase the damping force and damping coefficient. In this paper, an analytical model based on the electromagnetic theory for this type of eddy current damper is proposed, and a finite-element analysis (FEA) is carried out to predict the magnetic field and current density. Experimental results agree well...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. August 2011, 133(4): 041004.
Published Online: April 6, 2011
... response, which may include multiple gear meshes, flexible shafts, rolling element bearings, housing structures, and other deformable components. 01 01 2010 27 09 2010 06 04 2011 06 04 2011 finite element analysis frequency-domain analysis gears mechanical contact rolling...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. August 2011, 133(4): 041002.
Published Online: April 6, 2011
... finite element analysis granular materials plates (structures) shock absorbers structural acoustics vibration control vibrations particle damper centrifugal forces discrete element method damping Particle damper is composed of a volume of granular particles enclosed within a hollow...
Journal Articles
Article Type: Technical Briefs
J. Vib. Acoust. June 2011, 133(3): 034502.
Published Online: March 31, 2011
... models. 02 02 2009 16 09 2010 31 03 2011 31 03 2011 failure (mechanical) finite element analysis fracture mechanics iterative methods structural acoustics vibrations damage detect modal analysis lattice structure Lattice structures have been successfully...
Topics: Damage