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Keywords: finite element analysis
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Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Vib. Acoust. October 2019, 141(5): 051012.
Paper No: VIB-18-1350
Published Online: June 14, 2019
... . Manuscript received August 14, 2018; final manuscript received May 5, 2019; published 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...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. April 2012, 134(2): 021007.
Published Online: January 18, 2012
... acoustic wave absorption acoustic wave propagation acoustic wave transmission discs (structures) elasticity finite element analysis noise abatement piezoelectric actuators plates (structures) porosity sandwich structures structural acoustics structural panels vibrations 24 02 2011...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. February 2012, 134(1): 011015.
Published Online: December 30, 2011
...-SFD, investigations over the thermal behavior of MR-SFD along with hydrodynamic properties (thermohydrodynamic lubrication-THL) are rare. flexible rotor finite element magnetorheological fluid squeeze film damper temperature rise finite element analysis frequency-domain analysis...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. February 2012, 134(1): 011014.
Published Online: December 28, 2011
... rate weight on bit angular velocity drilling machines finite element analysis fluid dynamics mechanical stability structural acoustics vibrations The work done by two axial external forces, WOB and the gravitational field, are included in Eq. 10 via assumed shape functions...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Vib. Acoust. February 2012, 134(1): 014503.
Published Online: December 28, 2011
... are obtained from the proposed method, are compared with those of a full-nonlinear finite element analysis, where the comparisons indicate sound agreement The kinetic and potential energies of a FI, T FI and U FI , respectively, are given in Eqs. 9a and 9b . By using...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Vib. Acoust. February 2012, 134(1): 014501.
Published Online: December 22, 2011
... The computational effort is reduced. A method for determining quadratic mode shape components as well as higher order modal stiffness terms from linear finite element analysis, using energy considerations, was developed for truss structures. Several examples showed that the method produces credible results...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. February 2012, 134(1): 011004.
Published Online: December 22, 2011
... finite element analysis plates (structures) structural acoustics surface acoustic waves S 0 and A 0 modes scattering wave field plate multiple damage Guided Lamb wave is acknowledged as one of the key and encouraging methods for advanced quantitative non-destructive evaluation...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. December 2011, 133(6): 061019.
Published Online: November 28, 2011
... analysis finite element analysis Galerkin method impact (mechanical) micromechanical devices printed circuits shock waves vibrations printed circuit board mechanical shock vibrations electrostatic force pull-in A new challenge in the development of MEMS technology is the ability...
Journal Articles
Journal Articles
Publisher: ASME
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 radiator...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. October 2011, 133(5): 051011.
Published Online: September 20, 2011
... of Acoustics , Wiley , New York , Chap. 5. 18 08 2010 09 02 2011 31 08 2011 20 09 2011 acoustic emission acoustic radiators boundary-elements methods finite element analysis shapes (structures) vibrations cylindrical shell radiation efficiency radiation...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. October 2011, 133(5): 051014.
Published Online: September 20, 2011
... 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 realistic turbine engine rotors that account for the effects...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. December 2011, 133(6): 061003.
Published Online: September 9, 2011
... subplots correspond to the B, D, and F accelerometers, respectively. EW plate results by channel. Top subplot: accelerometers A, C, and D. Bottom subplot: accelerometers B, D, and F. damping finite element analysis frequency response shapes (structures) structural acoustics vibrations...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Vib. Acoust. August 2011, 133(4): 044502.
Published Online: April 12, 2011
... algorithm is adapted to the case of a piping element model having zero dynamic hoop stress components. The algorithms are applied to results from FE shell and piping models of a simple tube. Computational efficiencies are evaluated and compared. finite element analysis Gaussian distribution Monte...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. August 2011, 133(4): 041006.
Published Online: April 7, 2011
... 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
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. August 2011, 133(4): 041002.
Published Online: April 6, 2011
.... The progress of friction and collision results in a strong nonlinearity and a great challenge for numerical simulation. particle damper centrifugal forces discrete element method damping damping finite element analysis granular materials plates (structures) shock absorbers structural...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Vib. Acoust. August 2011, 133(4): 041004.
Published Online: April 6, 2011
... may include multiple gear meshes, flexible shafts, rolling element bearings, housing structures, and other deformable components. finite element analysis frequency-domain analysis gears mechanical contact rolling bearings shafts vibrations Gear vibration is transferred...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Vib. Acoust. June 2011, 133(3): 034502.
Published Online: March 31, 2011
... structure ( d ), the fifth mode of the undamaged structure ( e ), and the sixth mode of the undamaged structure ( f ) (plate-type lattice structure) 02 02 2009 16 09 2010 31 03 2011 31 03 2011 failure (mechanical) finite element analysis fracture mechanics iterative...
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