Výsledky vyhledávání - "Sara Ying Zhang"

Akademický článek

Numerical Study on Propagative Waves in a Periodically Supported Rail Using Periodic Structure Theory

Autor: Xi Sheng, Huike Zeng, Sara Ying Zhang, Ping Wang

Publikováno v: Journal of Advanced Transportation, Vol 2021 (2021)

This paper presents the numerical study on propagative waves in a periodically supported rail below 6000 Hz. A periodic rail model, which considers the effects of both the periodic supports and the rail cross section deformation, has been established

Externí odkaz: https://doaj.org/article/e6687e64701a4a0a8bd0b5402b04028f

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Frequency-dependent aerodynamic damping and its effects on dynamic responses of floating offshore wind turbines

Autor: Yanfei Deng, Sara Ying Zhang, Mingming Zhang, Peng Gou

Publikováno v: Ocean Engineering. 278:114444

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f75b5a0b48dc5c69ec405d2f823831c6
https://doi.org/10.1016/j.oceaneng.2023.114444

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Ride comfort enhancement for passenger vehicles using the structure-immittance approach

Autor: Sara Ying Zhang, Yuan Li, M. Czechowicz, R. Neilson, Guido Herrmann, Ming Zhu, Jason Zheng Jiang, R. Ficca, Simon A Neild

Publikováno v: Zhang, S Y, Zhu, M, Li, Y, Jiang, J Z, Ficca, R, Czechowicz, M, Neilson, R, Neild, S A & Herrmann, G 2019, ' Ride comfort enhancement for passenger vehicles using the structure-immittance approach ', Vehicle System Dynamics: International Journal of Vehicle Mechanics and Mobility . https://doi.org/10.1080/00423114.2019.1694158
Zhang, S Y, Zhu, M, Li, Y, Jiang, J Z, Ficca, R, Czechowicz, M, Neilson, R, Neild, S A & Herrmann, G 2019, ' Ride comfort enhancement for passenger vehicles using the structure-immittance approach ', Vehicle System Dynamics, pp. 1-22 . https://doi.org/10.1080/00423114.2019.1694158

This paper presents a novel approach to identify inerter-based suspension struts, which can provide significant performance enhancement for passenger vehicles. The inerter has been used on Formula 1 racing cars, and several beneficial devices incorpo

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bdae0a349cd68d08680c9d8a9791466
https://doi.org/10.1080/00423114.2019.1694158

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Enhancing pantograph-catenary dynamic performance using an inertance-integrated damping system

Autor: Matthew Askill, Stephen Fielder, Joao Pombo, Stephen Cullingford, Sara Ying Zhang, Jason Zheng Jiang, Ming Zhu, Simon A Neild, Pedro Antunes, John H G Macdonald

Publikováno v: Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP
Zhu, M, Zhang, S Y, Jiang, J Z, Macdonald, J H G, Neild, S A, Antunes, P, Pombo, J, Cullingford, S, Askill, M & Fielder, S 2021, ' Enhancing pantograph-catenary dynamic performance using an inertance-integrated damping system ', Vehicle System Dynamics: International Journal of Vehicle Mechanics and Mobility . https://doi.org/10.1080/00423114.2021.1884273

For modern electrical rail systems, the pantograph-catenary dynamic performance is one of the most critical challenges. Too much fluctuation in contact forces leads to either accelerated wear of the contacting components or losses of contact and, con

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c88004f94d2e7442ab8342c7c06e212a

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Numerical Study on Propagative Waves in a Periodically Supported Rail Using Periodic Structure Theory

Autor: Ping Wang, Sara Ying Zhang, Xi Sheng, Huike Zeng

Publikováno v: Journal of Advanced Transportation, Vol 2021 (2021)

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75a9d6463dcf06231791484c87fd2716

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Optimal design of a pair of vibration suppression devices for a multi-storey building

Autor: Sara Ying Zhang, Simon A Neild, Jason Zheng Jiang

Publikováno v: Zhang, S Y, Neild, S & Jiang, J Z 2020, ' Optimal design of a pair of vibration suppression devices for a multi-storey building ', Structural Control and Health Monitoring, vol. 27, no. 3, e2498 . https://doi.org/10.1002/stc.2498

This paper investigates the use of two two-terminal vibration suppression devices in a building and assesses the performance beneﬁts over those achieved using a single device. The inerter-combined conﬁgurations for a multi-storey building structu

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1e2784f02a2c4a220485d861ce099e0
https://hdl.handle.net/1983/60457b8f-ba72-4cb9-9535-614f98c00a34

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Vibration suppression of bridges under moving loads using the structure-immittance approach

Autor: Sara Ying Zhang, Jason Zheng Jiang, Xi Sheng, Haijun Zhou, Zi-Hang Zhang, Wei-Xin Ren

Publikováno v: International Journal of Mechanical Sciences. 211:106792

This paper presents the possibility of suppressing the train-induced vibration on bridges using a linear passive vibration suppression device incorporating inerter. The inerter is a two-terminal mechanical element with the property that the applied f

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e24351e0822ca27218784314675281b9
https://doi.org/10.1016/j.ijmecsci.2021.106792

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Shape memory alloy strands as cross-ties: Fatigue behavior and model-cable net tests

Autor: Yanliang Du, Haijun Zhou, Sara Ying Zhang, Xia Yang, Xin Yang, Xianbao Zhou

Publikováno v: Engineering Structures. 245:112828

NiTi Shape Memory Alloy (SMA) has the potential for use as cross-ties to mitigate cable vibration due to its superelasticity and high damping capacity. However, recent studies revealed that the fatigue problem of the NiTi SMA should be addressed. Thi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b1fdf825df0c5e44308949e1bc3fb339
https://doi.org/10.1016/j.engstruct.2021.112828

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Synthesis of essential-regular bicubic impedances

Autor: Huai Lei Wang, Simon A Neild, Jason Zheng Jiang, Sara Ying Zhang

Publikováno v: International Journal of Circuit Theory and Applications. 45:1482-1496

Summary This paper provides a complete realisation of a special class of positive-real bicubic impedances. The problem is motivated by the concept of the inerter, which is the mechanical dual of a capacitor. This device allows mechanical network synt

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d21c2b11a8b00a95d49e33bb51b8291c
https://doi.org/10.1002/cta.2342

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A methodology for identifying optimum vibration absorbers with a reaction mass

Autor: Sara Ying Zhang, Yi-Yuan Li, Simon A Neild, John H G Macdonald, Jason Zheng Jiang

Publikováno v: Zhang, S Y, Li, Y Y, Jiang, J Z, Neild, S A & Macdonald, J H G 2019, ' A methodology for identifying optimum vibration absorbers with a reaction mass ', Proceedings of the Royal Society A: Mathematical, Physical and Engineering Sciences, vol. 475, no. 2228, 20190232 . https://doi.org/10.1098/rspa.2019.0232
Proc Math Phys Eng Sci

Tuned mass dampers (TMDs), in which a reaction mass is attached to a structural system via a spring–parallel–damper connection, are commonly used in a wide range of applications to suppress deleterious vibrations. Recently, a mass-included absorb

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dd0252cb682fae98a6bf2c0d6fb8598c
https://hdl.handle.net/1983/bac0ae47-2073-4b4b-aea5-a1655d740964

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