... of the nonlinear damping mechanisms. damping springs (mechanical) vibration control vibrations 22 09 2010 12 07 2011 13 01 2012 13 01 2012 References 1 Harris , C. M. , and Piersol , A. G. , 2002 , Shock and Vibration Handbook , 5th ed. , McGraw Hill...

... springs (mechanical) vibrations 22 02 2011 17 07 2011 22 12 2011 22 12 2011 2012 American Society of Mechanical Engineers ...

... elastic constants inclusions noise abatement springs (mechanical) structural acoustics vibrations heterogeneous blanket elastic material vibration absorber passive vibration control passive noise control mass interaction Heterogeneous (HG) blankets consist of a layer of elastic...

... such as piezoresistivity that may interfere with sensing. drag dynamic response frequency response laminar flow Q-factor springs (mechanical) vibrations viscosity 07 02 2010 30 08 2010 29 03 2011 29 03 2011 2011 ASME ...

... efficient. 19 10 2009 26 05 2010 03 03 2011 03 03 2011 beams (structures) eigenvalues and eigenfunctions Laplace transforms plates (structures) shear modulus springs (mechanical) eigenfrequency beam plate concentrated mass/spring vibration resonator...

... oscillators springs (mechanical) vibrations In this work, we investigate the dynamics of chains of masses connected by springs with nonmonotonic spring forces. The work is motivated by the work of Balk et al. ( 1 2 ) and in related work in Refs. 3 4 5 6 . In Refs. 1 2 , the authors used...

... )). nonhomogeneous nonlinear spring-mass system rotating beam multiple time scale beams (structures) nonlinear differential equations partial differential equations springs (mechanical) vibrations 14 12 2006 09 09 2008 18 08 2010 18 08 2010 2010 American Society...

... nonlinearities magnetic levitation nonlinear control systems springs (mechanical) stability vibration isolation vibrations active vibration control vibration isolation magnetic levitation nonlinear zero-power control weight support springs Many mechanical systems, especially those...

... be changed into almost periodic motions, and the amplitudes are suppressed to the desired small level even in an unstable range. The validity of the proposed method is also verified by experiments. 16 04 2007 09 04 2008 01 02 2010 01 02 2010 resonance rotors shafts springs...

... of imposing nodes along a structure at multiple locations during harmonic excitations. 21 04 2008 04 12 2008 22 04 2009 shock absorbers springs (mechanical) supports vibration control vibrations Attaching properly tuned vibration absorbers consisting of spring-mass...

.... 19 03 2007 09 02 2008 07 04 2009 damping optimisation springs (mechanical) vibration control vibrations Tuned-mass dampers (TMDs) have become a very simple and effective vibration suppression device since it was first proposed by Frahm in 1911 ( 1 ). The classic TMD...

... (structures) eigenvalues and eigenfunctions elasticity series (mathematics) springs (mechanical) vibrations Frequency analysis of combined dynamical systems consisting of beams carrying lumped attachments has been studied extensively over the years. Commonly used analytical approaches include...

... nonlinear systems, Yamamoto et al.reported some kinds of nonlinear resonances in vertical rotor systems ( 4 5 6 7 ). acoustic resonance ball bearings elasticity nonlinear systems rotors shafts springs (mechanical) vibrations 12 05 2006 12 08 2006 01 07 2008 2008...

... theoretically and experimentally. 07 02 2006 26 10 2006 03 04 2008 damping machinery rotors springs (mechanical) vibration control In rotating machinery, large vibrations occur in the vicinities of the major critical speeds due to unbalance. We must balance the rotor...

... vibrations mechanical stability springs (mechanical) rods (structures) sliding friction Ball-type automatic balancers can effectively reduce the imbalance vibrations of the optical disk drives and have been investigated by many researchers ( 1 2 3 4 5 6 7 8 9 10 11 ). The most popular...

... differential equations springs (mechanical) vibrations fault diagnosis structural health monitoring damage identification nonlinear dynamics attractor analysis differential evolution excitation optimization prediction error evolutionary algorithms Research within the structural health...

... mechanical stability rotation vibrations springs (mechanical) This work derives motivation from planetary gears, whose noise and vibration are major concerns in a variety of applications. Planetary gears have historically been analyzed with lumped parameter models treating the ring, planets...