Zobrazeno 1 - 10
of 19
pro vyhledávání: '"Suobin Li"'
Publikováno v:
Aerospace, Vol 11, Iss 9, p 724 (2024)
According to the characteristics of the rotor system in an aero-engine and the vibrational test requirements of the aero-engine ground test, suitable vibration measurement sensors and test positions were selected. The vibration signals at the casings
Externí odkaz:
https://doaj.org/article/04884d0a280444db884db024bedba105
Publikováno v:
Shock and Vibration, Vol 2017 (2017)
Externí odkaz:
https://doaj.org/article/f3ea7983f061454882577d07be0ea3ee
Publikováno v:
Shock and Vibration, Vol 2016 (2016)
To investigate the changing rules between sound absorbing performance and geometrical parameters of porous fibrous metal materials (PFMMs), this paper presents a fractal acoustic model by incorporating the static flow resistivity based on Biot-Allard
Externí odkaz:
https://doaj.org/article/06dcb306758b49ec9ec86899eecded1f
Publikováno v:
Mathematical Problems in Engineering, Vol 2020 (2020)
A reduced-order dynamic model, based on three-dimensional (3D) finite element model (FEM) and component modal synthesis technique (CMS), was presented for simulating the dynamic behavior of the spur gear system. The gear shaft and gear body were esta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::501f6712e125f9babe26b89a951d4448
https://doi.org/10.1155/2020/2859310
https://doi.org/10.1155/2020/2859310
Autor:
Suobin Li1 (AUTHOR) ziyedeyan@stu.xjtu.edu.cn, Dou, Yihua1 (AUTHOR), Chen, Tianning2 (AUTHOR), Wan, Zhiguo1 (AUTHOR), Ju, Luyan1 (AUTHOR), Zhang, Fan3 (AUTHOR), Cui, Xiao Xiao4 (AUTHOR)
Publikováno v:
Acoustical Physics. May2019, Vol. 65 Issue 3, p322-333. 12p.
Publikováno v:
International Journal of Turbo & Jet-Engines. 36:359-365
With the increasing requirements of aeroengine performance and working stability, the primary research task of the rotor system dynamics is to build a rotor system model that can reflect the actual situation and obtain the calculation results which c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3a32185c40bcb5330741d4dbc56d147e
https://doi.org/10.1515/tjj-2018-0042
https://doi.org/10.1515/tjj-2018-0042
Publikováno v:
Acoustical Physics. 65:322-333
Low-frequency vibration-bandgaps in elastic metamaterials open new possibilities to minimize low-frequency vibration and noise. Unfortunately, fabricating a complete vibration bandgap for low frequencies still represents a challenging engineering tas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3bd945f14d6d2633f6ff5e87dbaf8f8d
https://doi.org/10.1134/s1063771019030084
https://doi.org/10.1134/s1063771019030084
Publikováno v:
Physics Letters A. 383:1371-1377
Producing a broad locally-resonant bandgap for low frequencies in a phononic crystals is a challenging task, using conventional methods. In this paper, we describe the design of a broad, locally-resonant, bandgap in a phononic crystals using a numeri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::526e5de3736e9e50b9ed0b4819ecbc11
https://doi.org/10.1016/j.physleta.2019.01.061
https://doi.org/10.1016/j.physleta.2019.01.061
Publikováno v:
Acoustical Physics. 63:508-516
Modulating band gaps (extending the bandwidths or shifting into a lower frequency range) is a challenging task in phononic crystals. In this paper, elastic metamaterial plates composed of a square array of “hard” stubs or “soft” stubs on both
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::24562e271f1c338c7a6322b4dfc8a1bd
https://doi.org/10.1134/s1063771017050116
https://doi.org/10.1134/s1063771017050116
Publikováno v:
Photonic Crystals-A Glimpse of the Current Research Trends
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::48f5ca793133495050c9bb0822776df1
http://www.intechopen.com/articles/show/title/metal-matrix-embedded-phononic-crystals
http://www.intechopen.com/articles/show/title/metal-matrix-embedded-phononic-crystals
