Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Oumar R. Barry"'
Autor:
Mohammad A. Bukhari, Oumar R. Barry
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-11 (2021)
Abstract Passive vibration control systems are characterized by their simple practical design and independence of external power supplies. However, they are usually hindered by their narrow frequency band that cannot handle variable frequency disturb
Externí odkaz:
https://doaj.org/article/af206b56d5d442aaa9a3eb7db901537b
Publikováno v:
Shock and Vibration, Vol 2018 (2018)
Generalized differential quadrature (GDQ) method is used to analyze the vibration of sandwich beams with different boundary conditions. The equations of motion of the sandwich beam are derived using higher-order sandwich panel theory (HSAPT). Seven p
Externí odkaz:
https://doaj.org/article/0a8ade06f6f840bbaaba58ef922c7c10
We investigate the effectiveness of a vibration absorber on the vortex-induced vibration response of turbine blades during the frequency lock-in phase. A reduced order model is considered for a turbine blade and a von der Pol oscillator is used to mo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::53bf666d9ba5e9e62eb68a4bac3af391
https://doi.org/10.21203/rs.3.rs-2891137/v1
https://doi.org/10.21203/rs.3.rs-2891137/v1
Publikováno v:
Journal of Computational and Nonlinear Dynamics. 18
Exposure of human hands to harmful levels of vibration can lead to severe injuries. To attenuate these hand transmitted vibrations, a nonlinear vibration absorber inerter (NVAI) is proposed in this work. The proposed NVAI is attached to a coupled non
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da11c1672fe3f3deb2775326cf025111
https://doi.org/10.1115/1.4056803
https://doi.org/10.1115/1.4056803
Publikováno v:
Journal of Computational and Nonlinear Dynamics. 18
The application of servocontrolled mechanical-bearing-based precision motion stages (MBMS) is well-established in advanced manufacturing, semiconductor industries, and metrological applications. Nevertheless, the performance of the motion stage is pl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5c927d7e31abbc8627080fd894ad5bc
https://doi.org/10.1115/1.4062266
https://doi.org/10.1115/1.4062266
Publikováno v:
Volume 9: 18th International Conference on Multibody Systems, Nonlinear Dynamics, and Control (MSNDC).
The utilization of mechanical-bearing-based precision motion stages (MBMS) is prevalent in the advanced manufacturing industries. However, the productivity of the MBMS is plagued by friction-induced vibrations, which can be controlled to a certain ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::39d1559f16471f3a43f7e5c63b99fb5b
https://doi.org/10.1115/detc2022-91125
https://doi.org/10.1115/detc2022-91125