Nonlinear Vibration Study Based on Uncertainty Analysis in MEMS Resonant Accelerometer [PDF]
Sensors, 2020 This paper aims to develop a resonant accelerometer for high-sensitivity detection and to investigate the nonlinear vibration of the MEMS resonant accelerometer driven by electrostatic comb fingers.
Yan Li +4 more
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Investigation of the effect of parameters of a nonlinear dynamic absorber on reducing the vibration amplitude of a nonlinear system [PDF]
فناوری در مهندسی هوافضا, 2023 Purpose of paper is to use a nonlinear dynamic absorber as beam with concentrated mass at its end to reduce the amplitude of resonant nonlinear oscillator vibration.
Mohammad Mahdi Nazari, Abbas Rahi
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Evaluation of Input Shaping Methods for the Nonlinear Vibration System Using a Furuta Pendulum [PDF]
한국정밀공학회지, 2020 There are many nonlinear vibration problems of mechanical structures because of various reasons such as geometric parameters, impact loads, or property of materials.
Anh-Duc Pham, Hyeong-Joon Ahn
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Optimization of a dynamic absorber with nonlinear stiffness and damping for the vibration control of a floating offshore wind turbine toy model [PDF]
Journal of Theoretical, Computational and Applied Mechanics, 2023 Passive vibration mitigation of offshore wind turbines using nonlinear absorbers or nonlinear energy sinks has started to receive attention in the literature.
Pierre-Olivier Mattei, Renaud Côte
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Advances in Nonlinear Vibration [PDF]
Journal of Applied Mathematics, 2013 1 Faculty of Technical Sciences, University of Novi Sad, Trg Dositeja Obradovica 6, 21000 Novi Sad, Serbia 2Department of Physics, Morehouse College, Atlanta, GA, USA 3 Center for Advanced and Fundamental Technical Research, Romanian Academy, Timisoara Branch, Bulevardul Mihai Viteazu, 24, 300223 Timisoara, Romania 4 Politehnica University of Timisoara,
Livija Cveticanin +3 more
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An improved time reversal mirror based on standard linear frequency modulation waveform
Scientific Reports, 2021 Time reversal mirror (TRM) technology is the adaptive focusing method evolved from the phase conjugate method in optics. Conventional incentive method in TRM technology is a narrow pulse signal with a high bandwidth.
Yongkang Wang +4 more
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Nonlinear Interferometric Vibrational Imaging [PDF]
Physical Review Letters, 2004 5 pages, Latex, 3 Postscript figures, uses revtex4 and epsfig, submitted Version 2: rescaled the figures to fit ...
Marks, D. L., Boppart, S. A.
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Buildings, 2023 Based on the cable-stayed beam model, this paper studies the nonlinear coupled vibration behavior of basalt fiber-reinforced polymer (BFRP) cables on long-span cable-stayed bridges under parametric excitation. Considering the sag, damping of BFRP cables,
Yaqiang Yang +6 more
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Establishment and analysis of nonlinear frequency response model of planetary gear transmission system [PDF]
Mechanical Sciences, 2021 Based on the lumped parameter theory, a nonlinear bending torsion coupling dynamic model of planetary gear transmission system was established by considering the backlash, support clearance, time-varying meshing stiffness, meshing damping, transmission ...
H. Dong, Y. Bi, Z.-B. Liu, X.-L. Zhao
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Nonlinear Characteristic of Clamp Loosing in Aero-Engine Pipeline System
IEEE Access, 2021 Long service time and excessive vibration of aero-engine will cause failure of clamps, which usually fix pipelines on the outside of an aero-engine. In this paper, the nonlinear vibration characteristics caused by loosening clamps in aero-engine pipeline
Junzhe Lin +5 more
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