Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Abdallah A Galal"'
Publikováno v:
Journal of Low Frequency Noise, Vibration and Active Control, Vol 42 (2023)
The current paper investigates the nonlinear dynamics of an excited pendulum by a crank-shaft-slider mechanism (CSSM), in which it is restricted to move vertically. He’s method of homotopy is employed to obtain the analytical solution of the govern
Externí odkaz:
https://doaj.org/article/ccbf68c082244e2490f22be5cd8df592
Publikováno v:
Journal of Low Frequency Noise, Vibration and Active Control, Vol 42 (2023)
In this paper, a nonlinear vibrating dynamical system of two degrees-of-freedom is examined. By virtue of the generalized coordinates, the controlling system of motion is constructed using Lagrange’s equations. Among other perturbation approaches,
Externí odkaz:
https://doaj.org/article/687d98d8c82d4368aadef8652dec7d36
Publikováno v:
Journal of Low Frequency Noise, Vibration and Active Control, Vol 41 (2022)
This work focuses on vibration alleviation and energy harvesting in a dynamical system of a spring-pendulum. The structure of the pendulum is modified using an independent electromagnetic harvesting system. The harvesting depends on the oscillation o
Externí odkaz:
https://doaj.org/article/e7904904398e4ddfbbcebe9acae029e9
Publikováno v:
Journal of Low Frequency Noise, Vibration and Active Control. 42:563-578
In this paper, a nonlinear vibrating dynamical system of two degrees-of-freedom is examined. By virtue of the generalized coordinates, the controlling system of motion is constructed using Lagrange’s equations. Among other perturbation approaches,
Publikováno v:
Axioms, Vol 10, Iss 3, p 191 (2021)
The current paper investigates the dynamical property of a pendulum attached to a rotating rigid frame with a constant angular velocity about the vertical axis passing to the pivot point of the pendulum. He’s homotopy perturbation method is used to
Externí odkaz:
https://doaj.org/article/849fdda9a4fd4f6dbaa1e595a25d42f1
This work studies the nonlinear movement of a two degrees-of-freedom (DOF) spring pendulum that is dampened and affected by a torque and harmonic force externally. It is presumed that the spring’s pivot point travels along an elliptic route. Lagran
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6a41f4c119c4f84c06196edaf919014d
https://doi.org/10.21203/rs.3.rs-2511691/v1
https://doi.org/10.21203/rs.3.rs-2511691/v1
Publikováno v:
The European Physical Journal Plus. 137