Zobrazeno 1 - 10
of 208
pro vyhledávání: '"J.-J. Sinou"'
Publikováno v:
Data in Brief, Vol 21, Iss , Pp 639-643 (2018)
This data article comprises raw records to investigate the dynamic behavior of a brake system during controlled braking tests and its squeal characterization through the generation of friction-induced vibration. Experiments have been performed on the
Externí odkaz:
https://doaj.org/article/94a5210538e44462bad91b4b2c3163ec
Publikováno v:
Data in Brief, Vol 27, Iss , Pp - (2019)
This data article comprises post-processed data to investigate the non-linear dynamic behavior of the CEA-beam benchmark structure that is a clamped–clamped steel beam with non-ideal boundary conditions. Experiments have been performed on the CEA-C
Externí odkaz:
https://doaj.org/article/1b944e289b8b450d8380cc12d37806f7
Publikováno v:
Complexity, Vol 2018 (2018)
Rotating machinery produces vibrations depending upon the design of the rotor systems as well as any faults or uncertainties in the machine that can increase the vibrations of such systems. This study illustrates the effectiveness of using surrogate
Externí odkaz:
https://doaj.org/article/24480ab4998c44578432ba3d619763d9
Autor:
J.-J. Sinou, S. Besset
Publikováno v:
Shock and Vibration, Vol 2017 (2017)
During the past decades, the problem of friction-induced vibration and noise has been the subject of a huge amount of works. Various numerical simulations with finite elements models have been largely investigated to predict squeal events. Although a
Externí odkaz:
https://doaj.org/article/68490a430f3b4bf8bf268d9f76aa0fb0
Publikováno v:
Shock and Vibration, Vol 20, Iss 4, Pp 619-631 (2013)
The dynamics of a system and its safety can be considerably affected by the presence of cracks. Health monitoring strategies attract so a great deal of interest from industry. Cracks detection methods based on modal parameters variation are particula
Externí odkaz:
https://doaj.org/article/7702a80413b546fcb1fdb2009588a04d
Publikováno v:
Shock and Vibration, Vol 2016 (2016)
This study focuses on the kriging based metamodeling for the prediction of parameter-dependent mode coupling instabilities. The high cost of the currently used parameter-dependent Complex Eigenvalue Analysis (CEA) has induced a growing need for alter
Externí odkaz:
https://doaj.org/article/c1189e38afc44546945b4960d6eb9398
Publikováno v:
Shock and Vibration, Vol 19, Iss 6, Pp 1281-1295 (2012)
In the presented work, a non linear effect of rubber referred as Fletcher-Gent effect or Payne effect is investigated. It leads to a change in the rubber dynamic modulus with vibration amplitudes and, consequently, modifies resonance frequencies of m
Externí odkaz:
https://doaj.org/article/a032559464204b7c825f45fe87e4b456
Publikováno v:
International Journal of Rotating Machinery, Vol 2005, Iss 3, Pp 179-189 (2005)
The main goal of this paper is to study, numerically and experimentally, the effects of the bearing support flexibility on the rotor dynamic and the first forward and backward critical speeds. The test rig which is used in this study has been develop
Externí odkaz:
https://doaj.org/article/381a4d9e844f48199717814ad4e9b943
Publikováno v:
International Journal of Rotating Machinery, Vol 2007 (2007)
The results of a complete study of mistuning identification on an industrial blisk are presented. The identification method used here is based on a model-updating technique of a reduced order. This reduced-order model is built using component mode sy
Externí odkaz:
https://doaj.org/article/e6e46e0eec4d429bb11f4b4563cb7999
Publikováno v:
International Journal of Rotating Machinery, Vol 2007 (2007)
This paper deals with an experimental study of a dual rotor test rig. This machine, which was developed and built at the Laboratoire de Tribologie et Dynamique des Systèmes, Ecole Centrale de Lyon, will be first presented. It is composed of two coax
Externí odkaz:
https://doaj.org/article/e09b7c4d9c6b404a9c614ddf4ec9597b