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Keywords: Nonlinear vibration
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Proceedings Papers

Proc. ASME. IDETC-CIE2021, Volume 10: 33rd Conference on Mechanical Vibration and Sound (VIB), V010T10A014, August 17–19, 2021
Publisher: American Society of Mechanical Engineers
Paper No: DETC2021-70228
.... This paper studies the dry whirl analytically to determine the boundaries of instability and establish expressions for nonlinear vibrations in case of dry whip. First, Nonlinear Natural Frequency has been defined for a rotor-stator rub system and expression for natural motion of the system has been...
Topics: Rotors, Stators
Proceedings Papers

Proc. ASME. DETC97, Volume 1C: 16th Biennial Conference on Mechanical Vibration and Noise, V01CT15A012, September 14–17, 1997
Publisher: American Society of Mechanical Engineers
Paper No: DETC97/VIB-3906
... dry friction nonlinear vibration chaotic disc stick-slip Abstract The in-plane stick-slip vibration of two slider systems which are driven together around the surfaces of either side of a flexible vibrating disc, and the induced transverse vibration of the disc, are investigated...
Proceedings Papers

Proc. ASME. DETC97, Volume 1C: 16th Biennial Conference on Mechanical Vibration and Noise, V01CT17A020, September 14–17, 1997
Publisher: American Society of Mechanical Engineers
Paper No: DETC97/VIB-4112
... period-doubling bifurcations from several initial states are identified as chaotic vibration and classified into two groups by examining their power spectra, Poincare maps, fractal dimension analyses, etc. maglev system nonlinear vibration chaotic vibration numerical analysis Proceedings...
Proceedings Papers

Proc. ASME. DETC99, Volume 7B: 17th Biennial Conference on Mechanical Vibration and Noise, 1835-1843, September 12–16, 1999
Publisher: American Society of Mechanical Engineers
Paper No: DETC99/VIB-8003
...-mail: rbenamar@hotmaiLcom M. POTIER-FERRY Laboratoire de Physique et Mécanique des Matériaux, U.R.A. CNRS 1215, LS.G.M.P. Université de Metz, He du Saulcy, 57045 Metz Cedex, France E-mail: poticr [email protected] metz.fi" Keywords: Asymptotic-Numerical Method, Nonlinear Vibration ABSTRACT The effectiveness...
Proceedings Papers

Proc. ASME. DETC99, Volume 7A: 17th Biennial Conference on Mechanical Vibration and Noise, 763-769, September 12–16, 1999
Publisher: American Society of Mechanical Engineers
Paper No: DETC99/VIB-8150
... rotating disks nonlinear vibration softening disks hardening disks Abstract The response, natural frequencies for the linear and nonlinear vibrations of rotating disks are given analytically through the Luo and Mote’s plate theory of 1998. The results for the nonlinear vibration can...
Proceedings Papers

Proc. ASME. IDETC-CIE2001, Volume 6C: 18th Biennial Conference on Mechanical Vibration and Noise, 2889-2897, September 9–12, 2001
Publisher: American Society of Mechanical Engineers
Paper No: DETC2001/VIB-21643
... Abstract In this paper, the axial nonlinear vibrations of the transformer winding under steady state operation case and short circuit case are studied in single degree and multi-degree models. In the case of having ampere-turn balance, the steady state response of the former model is obtained...
Proceedings Papers

Proc. ASME. IDETC-CIE2001, Volume 6B: 18th Biennial Conference on Mechanical Vibration and Noise, 1179-1188, September 9–12, 2001
Publisher: American Society of Mechanical Engineers
Paper No: DETC2001/VIB-21441
... structural vibration discontinuous system nonlinear vibration vibro-impact resonance periodic Green function Abstract Impact interactions can excite complex nonlinear resonant responses in structures subjected to simple periodic excitation. The specific features of these resonances...
Topics: Resonance
Proceedings Papers

Proc. ASME. IDETC-CIE2020, Volume 7: 32nd Conference on Mechanical Vibration and Noise (VIB), V007T07A018, August 17–19, 2020
Publisher: American Society of Mechanical Engineers
Paper No: DETC2020-22171
... found to correspond to lower resonance frequencies for both isolators. This trend contradicts that described in the nonlinear vibration theory modeled by the Duffing equation, and was determined to be caused by hysteresis of the spring phenomena in the vibration isolators. nonlinear spring...
Proceedings Papers

Proc. ASME. IDETC-CIE2019, Volume 8: 31st Conference on Mechanical Vibration and Noise, V008T10A065, August 18–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: DETC2019-97773
..., the divergent response due to aeroservoelastic instability can be observed, and the unstable response turns into limit-cycle oscillations (LCO) finally for the nonlinear saturation of actuators. Keywords: aeroservoelasticity, stability, nonlinear vibration 1. INTRODUCTION Aeroservoelasticity (ASE...
Proceedings Papers

Proc. ASME. IDETC-CIE2019, Volume 10: 2019 International Power Transmission and Gearing Conference, V010T11A020, August 18–21, 2019
Publisher: American Society of Mechanical Engineers
Paper No: DETC2019-97366
... it possible to provide support for dynamic design optimization. response sensitivity planetary gears nonlinear vibration gear meshing power RESPONSE SENSITIVITY IN A NONLINEAR PLANETARY GEAR SET Zhaobin Zhan1, Hui Liu Beijing Institute of Technology Beijing, China Brian Feeny Michigan State...
Proceedings Papers

Proc. ASME. IDETC-CIE2010, Volume 5: 22nd International Conference on Design Theory and Methodology; Special Conference on Mechanical Vibration and Noise, 1029-1038, August 15–18, 2010
Publisher: American Society of Mechanical Engineers
Paper No: DETC2010-28792
... and the theoretical result. Besides, the multi-pulse chaotic motions are also reported in numerical simulations. KEYWORDS: Nonlinear vibration, energy transfer, composite laminated plate, parametrical excitation INTRODUCTION Nonlinear dynamical behaviors of composite laminated plates have become the focus of recent...
Proceedings Papers

Proc. ASME. IDETC-CIE2003, Volume 5: 19th Biennial Conference on Mechanical Vibration and Noise, Parts A, B, and C, 2481-2489, September 2–6, 2003
Publisher: American Society of Mechanical Engineers
Paper No: DETC2003/VIB-48601
... coating process. 19 06 2008 Nonlinear vibration plate parametric and external excitation Proceedings of DETC 03 ASME2003 Design Engineering Technical Conferences and Computers and Information in Engineering Conference Chicago, Illinois, September 2-6, 2003 Proceedings of DETC’03 ASME...
Proceedings Papers

Proc. ASME. IDETC-CIE2003, Volume 5: 19th Biennial Conference on Mechanical Vibration and Noise, Parts A, B, and C, 1135-1143, September 2–6, 2003
Publisher: American Society of Mechanical Engineers
Paper No: DETC2003/VIB-48439
... inertia. The critical speeds are obtained while the frequency of the prebuckled plate vanishes, and the critical speed for the mode (1,1) response is not always minimal. 19 06 2008 Nonlinear Vibration Plate Vibration Critical Speed Traveling Structures Proceedings of DETC 03 ASME...
Proceedings Papers

Proc. ASME. IDETC-CIE2005, Volume 1: 20th Biennial Conference on Mechanical Vibration and Noise, Parts A, B, and C, 1603-1610, September 24–28, 2005
Publisher: American Society of Mechanical Engineers
Paper No: DETC2005-84476
... Nonlinear vibrations of an elastic structure carrying two liquid-filled tanks under horizontal harmonic excitation are investigated. When a 1:1:1 ratio of internal resonance is satisfied among the natural frequencies of the structure and sloshing in the two liquid tanks, modal equations...