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Keywords: matrix algebra
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Journal Articles
Article Type: Technical Briefs
J. Vib. Acoust. December 2011, 133(6): 064504.
Published Online: November 28, 2011
... )]. Mode shapes of the rotor with a radial crack 31 03 2010 16 07 2011 28 11 2011 28 11 2011 crack detection discs (structures) matrix algebra modal analysis rotors structural acoustics vibrations This technical note is to demonstrate, via a numerical study...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. February 2010, 132(1): 011012.
Published Online: February 1, 2010
... 02 2010 01 02 2010 failure (mechanical) finite element analysis matrix algebra mechanical variables measurement structural acoustics dynamic testing Ritz vectors damage detection noise accuracy indicator Structural damage detection is an important issue for large...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. February 2010, 132(1): 011001.
Published Online: January 8, 2010
... the excessive force in actuators. 06 03 2007 12 09 2008 08 01 2010 eigenvalues and eigenfunctions feedback matrix algebra MIMO systems numerical analysis singular value decomposition vibration control vibrations orthogonal eigenstructure control eigenstructure assignment...
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. February 2009, 131(1): 011008.
Published Online: January 6, 2009
... constants finite element analysis matrix algebra modal analysis vibrations All structures exhibit damping when subjected to vibrations. Steady state harmonic vibration can be viewed as a cyclical exchange of energy from elastic potential energy to kinetic energy. Such an energy exchange mechanism...
Topics: Damping
Journal Articles
Article Type: Research Papers
J. Vib. Acoust. February 2009, 131(1): 011006.
Published Online: January 5, 2009
...) elastic waves finite element analysis frequency response matrix algebra plates (structures) random processes structural acoustics vibrations structural intensity finite element analysis plate vibration random structural acoustics Structural intensity (SI) fields indicate...
Journal Articles
Article Type: Technical Papers
J. Vib. Acoust. February 2007, 129(1): 113–120.
Published Online: October 17, 2006
...) piezoceramics elastic moduli intelligent materials matrix algebra viscoelasticity Our goal is to present an energy-based method of modeling devices manufactured using ionic polymer materials. These materials exhibit an electromechanical coupling in the form of a bending response to electrical...
Journal Articles
Article Type: Article
J. Vib. Acoust. February 2005, 127(1): 101–102.
Published Online: March 21, 2005
...-Five Years Later ,” SIAM Rev. , 45 , pp. 3 – 49 . MATLAB, Mathworks, Inc., Natick, MA. 21 03 2005 vibrations damping matrix algebra integration linear systems In 1 , the authors consider n -degree-of-freedom non-classically damped linear systems. They write...
Journal Articles
Article Type: Article
J. Vib. Acoust. February 2005, 127(1): 103.
Published Online: March 21, 2005
...Z. S. Liu,; D. T. Song, and; C. Huang; D. J. Wang; S. H. Chen 21 03 2005 vibrations damping approximation theory matrix algebra differential equations eigenvalues and eigenfunctions We appreciate S. M. Shahruz for his interest in our paper and for the useful comments...
Journal Articles
Article Type: Technical Papers
J. Vib. Acoust. July 2004, 126(3): 407–415.
Published Online: July 30, 2004
... received July 2002; revised Nov. 2003. Associate Editor: R. P. S. Han 01 July 2002 01 Nov 2003 30 07 2004 damping plates (structures) viscoelasticity vibrations mechanical stability finite element analysis rotation matrix algebra eigenvalues and eigenfunctions...
Journal Articles
Article Type: Technical Papers
J. Vib. Acoust. January 2004, 126(1): 37–46.
Published Online: February 26, 2004
... leveraged 8 9 10 schemes. piezoelectric actuators matrix algebra 01 January 2000 01 October 2002 26 02 2004 Contributed by the Technical Committee on Vibration and Sound for publication in the JOURNAL OF VIBRATION AND ACOUSTICS . Manuscript received January 2000...
Journal Articles
Article Type: Technical Papers
J. Vib. Acoust. October 2002, 124(4): 628–633.
Published Online: September 20, 2002
...), identified (circled) matrix algebra finite element analysis The second strategy, in a contrast to the first, allows changes in all entries of the system matrices (or a subset of them). The method allows the updated model to reproduce observed behavior exactly...
Journal Articles
Article Type: Technical Papers
J. Vib. Acoust. October 2002, 124(4): 527–536.
Published Online: September 20, 2002
... and time. bifurcation vibrations matrix algebra numerical analysis piecewise-linear techniques 01 November 2000 01 February 2002 20 09 2002 Contributed by the Technical Committee on Vibration and Sound for publication in the JOURNAL OF VIBRATION AND ACOUSTICS...
Journal Articles
Article Type: Technical Briefs
J. Vib. Acoust. October 2002, 124(4): 649–653.
Published Online: September 20, 2002
... by the Technical Committee on Vibration and Sound for publications in the JOURNAL OF VIBRATION AND ACOUSTICS . Manuscript received Oct 2001; Revised April 2002. Associate Editor: R.P.S. Han. 01 Oct 2001 01 April 2002 20 09 2002 matrix algebra classical mechanics rotation Much...
Topics: Stiffness
Journal Articles
Article Type: Technical Papers
J. Vib. Acoust. July 2002, 124(3): 359–366.
Published Online: June 12, 2002
... January 2002 12 06 2002 magnetic forces elasticity rotors mechanical engineering computing rotation electromagnetic actuators machine bearings failure (mechanical) Boolean algebra matrix algebra vibrations fault tolerant computing vibration isolation magnetic bearings...
Journal Articles
Article Type: Technical Briefs
J. Vib. Acoust. July 2002, 124(3): 451–454.
Published Online: June 12, 2002
... in the JOURNAL OF VIBRATION AND ACOUSTICS . Manuscript received July 2000; Revised January 2002. Associate Editor: B. Yang. 01 July 2000 01 January 2002 12 06 2002 buckling elasticity stress-strain relations finite element analysis vibrations matrix algebra Studies of beam...
Journal Articles
Article Type: Technical Papers
J. Vib. Acoust. April 2002, 124(2): 296–301.
Published Online: March 26, 2002
... isolation optimisation rotors matrix algebra sensitivity analysis rotation variational techniques elastic constants vibrations The receptance method 14 has been used for structure combination. Huang extended the theory such that it applied to rotating...
Journal Articles
Article Type: Technical Papers
J. Vib. Acoust. July 2001, 123(3): 390–394.
Published Online: March 1, 2001
... Mar 2001 identification matrix algebra frequency response vibrations Structural dynamics strongly influence the performance of machines, such as vehicles and aircrafts. For the last two decades, CAE methods have been developed for analysis and synthesis in order to predict...
Journal Articles
Article Type: Technical Briefs
J. Vib. Acoust. July 2001, 123(3): 408–411.
Published Online: February 1, 2001
.... Contributed by the Technical Committee on Vibration and Sound for publication in the JOURNAL OF VIBRATION AND ACOUSTICS . Manuscript received March 2000; revised Feb. 2001. Associate Editor: B. Yang. 01 March 2000 01 Feb 2001 rotation vibrations matrix algebra Researchers...
Journal Articles
Article Type: Technical Papers
J. Vib. Acoust. October 2000, 122(4): 448–455.
Published Online: March 1, 2000
...; revised March 2000. Associate Technical Editor: K. W. Wang. 01 July 1998 01 March 2000 vibrations dynamic testing matrix algebra nondestructive testing Techniques for damage detection and health monitoring of structural systems are essential to determine their safety...
Journal Articles
Article Type: Technical Briefs
J. Vib. Acoust. April 2000, 122(2): 183–187.
Published Online: November 1, 1999
... matrix algebra Bessel functions A broad range of engineering problems involves longitudinal vibration analysis of uniform and nonuniform bars. A great deal of research on longitudinal vibration of structural components has taken place over the last decade, as reviewed by Timoshenko et al. 1...