.... local mean decomposition empirical mode decomposition health diagnosis rotating machinery failure (mechanical) machinery numerical analysis spectral analysis structural acoustics vibration measurement vibrations 24 11 2008 08 06 2009 18 03 2010 18 03 2010...

... Golub , G. H. , and Loan , C. F. V. , 1996 , Matrix Computations , The Johns Hopkins University Press , Baltimore, MD . 06 03 2007 12 09 2008 08 01 2010 eigenvalues and eigenfunctions feedback matrix algebra MIMO systems numerical analysis singular value...

... of the physics of the system. damping differential equations numerical analysis oscillations oscillators 10 03 2008 17 04 2009 25 09 2009 2009 American Society of Mechanical Engineers ...

..., and show that this leads to a significantly improved quality. Our idea also works for operators of order greater than 1. damping differential equations integration mathematical operators numerical analysis vibrations fractional derivative numerical method Yuan–Agrawal method...

... of the displacement field are demonstrated. It is shown that the out-of-plane measurements give a clearer indication of damage sites than the in-plane measurements. aluminium crack detection numerical analysis plates (structures) structural acoustics surface acoustic waves One objective in structural...

.... The paper compares the design points and the performances of their corresponding real systems obtained with the deterministic design optimization and with the robust design optimization. robust design model uncertainties structural acoustics design engineering numerical analysis...

....-W. , 2004 , “ Scattering of Antiplane Shear Waves by Layered Elastic Circular Cylinders ,” J. Acoust. Soc. Am. 0001-4966 10.1121/1.1636465 , 115 ( 2 ), pp. 515 – 522 . 01 12 2006 07 06 2007 elastic waves energy gap fibre reinforced composites numerical analysis...

... Editor: G. T. Flowers. 01 November 2001 01 October 2002 08 10 2003 machine bearings rotation vibrations mechanical stability damping numerical analysis The instability of rotor-hydrodynamic bearing systems has been a major concern in high-speed rotating machine...

... for publication in the JOURNAL OF VIBRATION AND ACOUSTICS . Manuscript received May 2002; Revised Dec. 2002. Associate Editor: B. Yang. 01 May 2002 01 Dec 2002 18 06 2003 vibrations numerical analysis There are many important engineering structures that can be modelled as beams...

... by Fung and Hsu 1 . vibrations damping vibration control rotation numerical analysis feedback optimal control nonlinear control systems 01 October 2001 01 May 2002 20 09 2002 Contributed by the Technical Committee on Vibration and Sound for publication...

... assume that mesh stiffness varies periodically as a rectangular wave due to change of the number of conjugate teeth pairs in contact, then the system can be regarded as a piecewise linear system with boundaries for both displacement and time. bifurcation vibrations matrix algebra numerical...

.... 01 June 2001 01 January 2002 12 06 2002 stators rotors vibrations numerical analysis nonlinear dynamical systems The presence of sub- and superharmonic vibration components is commonly observed in rotating machinery. It is reported in the papers cited below...

... Committee on Vibration and Sound for publication in the JOURNAL OF VIBRATION AND ACOUSTICS . Manuscript received May 2000; Revised Feb. 2002. Associate Editor: B. Yang. 01 May 2000 01 Feb 2002 12 06 2002 adaptive control vibration control torque control numerical analysis...

... and introduction to this field include 6 7 8 . As pointed out in 2 , there is hardly any field of science or engineering that has remained untouched by this topic. vibrations damping integral equations differential equations numerical analysis 01 03 1999 01 10 2001...

... deformation integration damping rotation vibrations finite element analysis numerical analysis Steady state responses are investigated in most analyses of dynamic rotary systems. While the transient dynamic characteristics of the system before reaching the steady state are important...

.... Associate Editor: A. F. Vakakis. 01 July 1999 01 October 2000 acoustic transducers chaos numerical analysis Various physical, electromechanical, chemical and biological systems can be viewed as a collection of coupled oscillators or modes ( 1 2 and references therein). Among...

... structural acoustics acoustic wave transmission vibrations damping laminates series (mathematics) numerical analysis Sandwich structures have been studied extensively in the past few decades 1 2 3 4 . They are an important class of composite structures and are used in aerospace, automobile...