Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Xingmin Ren"'
Publikováno v:
Applied Sciences, Vol 13, Iss 22, p 12391 (2023)
The dynamic characteristics of a structure serve as a crucial foundation for structural assessment, fault diagnosis, and ensuring structural safety. Therefore, it is imperative to investigate the impacts of uncertain parameters on the dynamic perform
Externí odkaz:
https://doaj.org/article/d9a87e45d68346a386a813cca33c96cb
Publikováno v:
Advances in Mechanical Engineering, Vol 13 (2021)
In the dynamic balancing procedure of the rotor system, the unbalance is determined as a principal parameter which should be identified firstly. In actual engineering, the interference of external noise on the rotor is usually the main factor influen
Externí odkaz:
https://doaj.org/article/fcacd9eb49f94eaba41415d16ae3222b
Publikováno v:
Shock and Vibration, Vol 2021 (2021)
In this paper, a dynamic-balancing testing system is designed. The innovative feature of the testing system is the dynamic balancing of the rotor system with robustness and high balance efficiency which meets the requirements of engineering applicati
Externí odkaz:
https://doaj.org/article/2ed2e269243a41a9825939d6a43d6ddc
Publikováno v:
Journal of Low Frequency Noise, Vibration and Active Control, Vol 39 (2020)
It is well known that the sudden unbalance is harmful for rotor systems, since it is in huge amount and has a strong impact. Thus, it is difficult to identify the unbalance from the sudden unbalance response of rotor and very few studies have been do
Externí odkaz:
https://doaj.org/article/eec62235fc854827a2e7fa7dd0340b32
Publikováno v:
Journal of Low Frequency Noise, Vibration and Active Control, Vol 39 (2020)
A linear optimal regulator for uncertain system is designed through the application of the probability density evolution method to linear quadratic regulator controller. One important background of this work is bridge-vehicle/gun-projectile system. T
Externí odkaz:
https://doaj.org/article/3d0c0a82890444b6a8875f4db705431b
Publikováno v:
Advances in Mechanical Engineering, Vol 9 (2017)
This article studies energy dissipation of a friction damper (due to stick–slip vibration) in the context of harmonic excitation. There are numerous applications of such friction dampers in engineering. One particular example is a new kind of under
Externí odkaz:
https://doaj.org/article/9d6cfb4208f44a4fa7e865cb0c52e574
Publikováno v:
Shock and Vibration, Vol 2015 (2015)
As rotary mechanical structure becomes more complicated, difficulty arises in receiving prime correction mass and optimum balancing plane efficiently. An innovative modal balancing process for estimating the residual unbalance from different equilibr
Externí odkaz:
https://doaj.org/article/369ccd7234914583842049784b7b90b3
Publikováno v:
Applied Sciences, Vol 7, Iss 3, p 228 (2017)
Dry friction dampers are widely used to reduce vibration. The forced vibration response of a simplified turbine blade with a new kind of under-platform dry friction dampers is studied in this paper. The model consists of a clamped blade as two rigidl
Externí odkaz:
https://doaj.org/article/edaaf46d41f2432eb6e09fba5073f4bc
Publikováno v:
NODYCON Conference Proceedings Series ISBN: 9783030811617
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9c4819491f368655cdfd370dccbdb7c
https://doi.org/10.1007/978-3-030-81162-4_64
https://doi.org/10.1007/978-3-030-81162-4_64
Publikováno v:
Journal of Low Frequency Noise, Vibration and Active Control, Vol 39 (2020)
It is well known that the sudden unbalance is harmful for rotor systems, since it is in huge amount and has a strong impact. Thus, it is difficult to identify the unbalance from the sudden unbalance response of rotor and very few studies have been do
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f0b00d5152ec90229056b241fe2edcb6
https://doi.org/10.1177/1461348419861837
https://doi.org/10.1177/1461348419861837