Zobrazeno 1 - 10
of 149
pro vyhledávání: '"Kudra Grzegorz"'
Nonlinear dynamics of fluid conveying pipe, rotating with constant velocity about its longitudinal axis is analyzed. Considering boundary conditions and internal damping, the nonlinear equation of motion is derived, and it is discretized via the Gale
Externí odkaz:
http://arxiv.org/abs/2410.23237
Publikováno v:
Journal of Sound and Vibration, Volume 597, Part B, 2025, 118807
This paper addresses the challenges of the Euler-Bernoulli beam theory regarding shortening and stretching assumptions. Certain boundary conditions, such as a cantilever with a horizontal spring attached to its end, result in beams that partly shorte
Externí odkaz:
http://arxiv.org/abs/2410.21973
Impacting mechanical systems with suitable parameter settings exhibit a large amplitude chaotic oscillation close to the grazing with the impacting surface. The cause behind this uncertainty is the square root singularity and the occurrence of danger
Externí odkaz:
http://arxiv.org/abs/2209.05200
Publikováno v:
In Composite Structures January 2025 354
Publikováno v:
In Journal of Sound and Vibration 17 February 2025 597 Part B
Autor:
Junaid-U-Rehman, Muhammad, Kudra, Grzegorz, Witkowski, Krzysztof, Wasilewski, Grzegorz, Jarad, Fahd, Awrejcewicz, Jan
Publikováno v:
In Journal of Sound and Vibration 18 August 2024 584
Publikováno v:
In International Journal of Non-Linear Mechanics December 2023 157
Publikováno v:
In International Journal of Non-Linear Mechanics November 2023 156
The paper deals with the studies of forced impacting oscillator when are taken into account the dry and viscous resistance, as well as the generalized Hertz contact law during an impact. The numerical treatments of mathematical model are accompanied
Externí odkaz:
http://arxiv.org/abs/1903.02085
Autor:
Kudra, Grzegorz, Witkowski, Krzysztof, Fasihi, Ali, Wasilewski, Grzegorz, Seth, Soumyajit, Polczyński, Krystian, Awrejcewicz, Jan
Publikováno v:
In Journal of Sound and Vibration 20 January 2023 543