Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Yuancen Wang"'
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract Based on the theoretical approach of multi-body interaction dynamics, a theoretical model is constructed to simulate the nonlinear response amplification of the projectile structure. The accuracy and universality of the theoretical model wer
Externí odkaz:
https://doaj.org/article/cbf8b2a00a414e87b84c01b9a50f6e50
Publikováno v:
Advances in Difference Equations, Vol 2019, Iss 1, Pp 1-19 (2019)
Abstract The stochastic P-bifurcation behavior of a bistable Van der Pol system with fractional time-delay feedback under Gaussian white noise excitation is studied. Firstly, based on the minimal mean square error principle, the fractional derivative
Externí odkaz:
https://doaj.org/article/ac198224f4104ac48dcb34c3b3afea18
Publikováno v:
Journal of Low Frequency Noise, Vibration and Active Control, Vol 40 (2021)
This paper investigates the stochastic P-bifurcation behavior of bistability in a generalized Van der Pol system with fractional time-delay feedback under additive and multiplicative Gaussian white noise excitations. First, using the minimal mean squ
Externí odkaz:
https://doaj.org/article/3af191c10c4e42009b81e65a06979768
Publikováno v:
Engineering Computations. 37:2711-2733
Purpose To investigate transverse vibration of the eccentric rotor in a 12/8 poles switched reluctance motor (SRM), a transverse analytical vibration model is built by finite element method (FEM) under the interaction of radial magnetic resultant and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0250ac3ed7517f3c6b5b1b8a38897bbd
https://doi.org/10.1108/ec-03-2019-0107
https://doi.org/10.1108/ec-03-2019-0107
Publikováno v:
Journal of Vibration and Control. 26:659-670
Top tension riser is one of the most frequently used and vulnerable equipment in deep-sea petroleum engineering. With experiments and CFD simulations, researchers have found some hysteresis phenomenon and bistable behavior in vortex-induced vibration
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e103d242cb275a176e89e2d5ae4a76ae
https://doi.org/10.1177/1077546319889856
https://doi.org/10.1177/1077546319889856
Publikováno v:
Advances in Difference Equations, Vol 2019, Iss 1, Pp 1-19 (2019)
The stochastic P-bifurcation behavior of a bistable Van der Pol system with fractional time-delay feedback under Gaussian white noise excitation is studied. Firstly, based on the minimal mean square error principle, the fractional derivative term is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6dd0c6ca048093e4d182c3ab7ebf84b
http://link.springer.com/article/10.1186/s13662-019-2356-1
http://link.springer.com/article/10.1186/s13662-019-2356-1
Publikováno v:
Journal of Low Frequency Noise, Vibration and Active Control, Vol 40 (2021)
This paper investigates the stochastic P-bifurcation behavior of bistability in a generalized Van der Pol system with fractional time-delay feedback under additive and multiplicative Gaussian white noise excitations. First, using the minimal mean squ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7cddf45b6c7687ae32f67060e1d198f6
https://doi.org/10.1177/1461348419878534
https://doi.org/10.1177/1461348419878534
Publikováno v:
Mathematical Problems in Engineering, Vol 2018 (2018)
Top-tensioned riser (TTR) is one of the most frequently used pieces of equipment in offshore petroleum engineering. At present, the research of its vortex-induced vibration (VIV) is mainly focused on numerical simulation with few analytical approache
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46f6ff8f31f187858263a70f71c7a65d
https://doi.org/10.1155/2018/6491517
https://doi.org/10.1155/2018/6491517
Publikováno v:
Journal of Computational and Nonlinear Dynamics. 15
The homotopy analysis method (HAM) is an analytical approximate method to solve nonlinear problems, which is employed to give series solutions of a sprung cylinder's vortex-induced vibration. The wake flow is modeled by a classical van der Pol oscill
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa11d4f69ef1580c4e17c39839349548
https://doi.org/10.1115/1.4045631
https://doi.org/10.1115/1.4045631
Publikováno v:
Mathematical Problems in Engineering, Vol 2019 (2019)
The top tension riser (TTR) is one of the most frequently used equipment in deep-sea petroleum engineering. At present, the research methods of its vortex-induced vibration (VIV) are mainly focused on finite element analysis and experiment. The under
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b1a984831ad93c4f93e974f4cd2f4411