Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Van-Vuong Lai"'
Publikováno v:
Lubricants, Vol 8, Iss 4, p 43 (2020)
Friction-induced vibrations (brake squeal) produced during braking applications have been one of the major problems in the transportation for many years. It can be the most troublesome for passengers because of its high frequency and acoustic pressur
Externí odkaz:
https://doaj.org/article/6fdc3b6aa55b4504be8df3b4302b2cb0
Publikováno v:
Tribology International. 186:108558
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::00391c2e6de5f4bb8a5506822c8d1537
https://doi.org/10.1016/j.triboint.2023.108558
https://doi.org/10.1016/j.triboint.2023.108558
Publikováno v:
Notes on Numerical Fluid Mechanics and Multidisciplinary Design ISBN: 9783030702885
In this paper, a method is proposed for the modeling of dynamic wheel/rail frictional rolling contact. A full finite element formulation around the stationary position in an Eulerian reference frame is derived with a fine discretization of the contac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0780c5d22c35dcc7e7c5b09011d06cf9
https://doi.org/10.1007/978-3-030-70289-2_35
https://doi.org/10.1007/978-3-030-70289-2_35
Publikováno v:
International Journal of Mechanical Sciences
International Journal of Mechanical Sciences, Elsevier, 2020, 23 p. ⟨10.1016/j.ijmecsci.2019.105281⟩
International Journal of Mechanical Sciences, 2020, 167, 23 p. ⟨10.1016/j.ijmecsci.2019.105281⟩
International Journal of Mechanical Sciences, Elsevier, 2020, 23 p. ⟨10.1016/j.ijmecsci.2019.105281⟩
International Journal of Mechanical Sciences, 2020, 167, 23 p. ⟨10.1016/j.ijmecsci.2019.105281⟩
Squeal of rail-bound vehicles emitted in tight curves is characterized by high sound pressure levels at pure medium and high frequencies. Many models have been proposed in the literature to explain the occurrence of this noise with different instabil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7865ca14c9da6173049d908e3f83fa6c
https://hal.archives-ouvertes.fr/hal-02362786
https://hal.archives-ouvertes.fr/hal-02362786
Publikováno v:
Mechanical Systems and Signal Processing. 165:108364
Brake squeal is an important issue in the automotive and railway industry with high frequencies and acoustic pressure (above 1 kHz and 80 dB). For the comfort of passengers, the generation mechanism of this noise needs to be investigated to propose m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b47b32782d6d1aa0278f554a44a0cd53
https://doi.org/10.1016/j.ymssp.2021.108364
https://doi.org/10.1016/j.ymssp.2021.108364
Akademický článek
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Publikováno v:
Journal of Sound and Vibration
Journal of Sound and Vibration, Elsevier, 2019, 444, pp. 197-215. ⟨10.1016/j.jsv.2018.12.024⟩
Journal of Sound and Vibration, 2019, 444, pp. 197-215. ⟨10.1016/j.jsv.2018.12.024⟩
Journal of Sound and Vibration, Elsevier, 2019, 444, pp. 197-215. ⟨10.1016/j.jsv.2018.12.024⟩
Journal of Sound and Vibration, 2019, 444, pp. 197-215. ⟨10.1016/j.jsv.2018.12.024⟩
The aim of this paper is to develop a full Finite Element (FE) computational method for the dynamics of unstable frictional rolling contact systems in order to calculate reference solutions in many applications, especially curve squeal for railway tr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf529d1cc39424355065d1fd54ea15f9
https://hal.archives-ouvertes.fr/hal-01999293v2/document
https://hal.archives-ouvertes.fr/hal-01999293v2/document
Akademický článek
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