Results 81 to 90 of about 47,692 (213)
Application of a Thermo-Hydrodynamic Model of a Viscous Torsional Vibration Damper to Determining Its Operating Temperature in a Steady State. [PDF]
Materials (Basel), 2021 Homik W, Mazurkow A, Woś P.
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OpenTorsion: Python library for torsional vibration analysis
SoftwareXTorsional vibration analysis is a crucial part of rotordynamic analyses during powertrain design for various industry applications. The torsional analysis is typically performed using specialized codes to model and simulate the system dynamics, with the ...
Sampo Laine +4 more
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The Effect of Torsional Vibration in Longitudinal-Torsional Coupled Ultrasonic Vibration-Assisted Grinding of Silicon Carbide Ceramics. [PDF]
Materials (Basel), 2021 Chen Y +6 more
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Research of Torsional Vibration Frequency Response Test Technology of RV Reducer
Jixie chuandong, 2020 The torsional vibration frequency response test method of RV reducer under torque excitation is introduced. RV reducer is a closed two-stage drive system， the first stage involute gear drive （input shaft） and the second stage cycloid-pin gear drive ...
Jing Tan +5 more
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Resonant Acoustic Determination of Complex Elastic Moduli [PDF]
, 1991 A simple, inexpensive, yet accurate method for measuring the dynamic complex modulus of elasticity is described. Using a 'free-free' bar selectively excited in three independent vibrational modes, the shear modulus is obtained by measuring the frequency ...
Brown, David A., Garrett, Steven L.
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Journal of Low Frequency Noise, Vibration and Active Control, 2018 In order to achieve the fast response of turboshaft engine combined with torsional vibration, a predictive controller of helicopter/engine based on the least mean square adaptive torsional vibration suppression is proposed and designed.
Yong Wang +3 more
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Field verification of lateral-torsional coupling effects on rotor instabilities in centrifugal compressors [PDF]
Lateral and torsional vibration data obtained on a centrifugal compressor train which had shaft instabilities and gear failures is examined. The field data verifies that the stability of centrifugal compressors can be adversely affected by coincidence of
Szenasi, F. R., Wachel, J. C.
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Jixie chuandong, 2016 In order to analyze the influence of vibration of transmission system on vehicle dynamics performance,the train drive system is simplified as a series system containing shaft segments and equivalent disc,a whole multi- body dynamics model of a high speed
Chen Zheming, Wang Lizhang, Yu Yang
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Journal of Low Frequency Noise, Vibration and Active Control, 2019 Free torsional vibration of cracked carbon nanotubes with elastic torsional boundary conditions is studied. Eringen’s nonlocal elasticity theory is used in the analysis. Two similar rotation functions are represented by two Fourier sine series.
Mustafa Ö Yayli +2 more
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Feasibility of nonlinear absorbers for transient vibration reduction [PDF]
, 2010 Torsional vibrations are a cause of severe damage to flexible couplings and gearboxes of a dredger drive line. In this paper the feasibility of three different vibration absorbers is discussed when reducing transient vibrations originating from sudden ...
Aeyels, Dirk +2 more
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