Zobrazeno 1 - 10
of 151
pro vyhledávání: '"Michael H. Meylan"'
Publikováno v:
Fluids, Vol 9, Iss 8, p 192 (2024)
This work investigates the interaction between water waves and multiple ice shelf fragments in front of a semi-infinite ice sheet. The hydrodynamics are modelled using shallow water wave theory and the ice shelf vibration is modelled using Euler–Be
Externí odkaz:
https://doaj.org/article/46a9ff7afc5543de8117dfea89d34e76
Autor:
Rehab Aljabri, Michael H. Meylan
Publikováno v:
Journal of Marine Science and Engineering, Vol 12, Iss 3, p 468 (2024)
A method is presented to calculate the vibrations of an ice shelf floating in shallow water under different boundary conditions. One condition is that there is no flux, which reduces all calculations and the other is that there is no pressure at the
Externí odkaz:
https://doaj.org/article/fdaf49cba83f4f7dbda98fe4fa6d537e
Autor:
Samuel McNeil, Michael H. Meylan
Publikováno v:
Journal of Marine Science and Engineering, Vol 11, Iss 6, p 1191 (2023)
This work presents an investigation of ice shelf vibration using a model based on shallow water approximation. The study focused on the effect of changes in the draft on the vibration of the ice shelf and presents both time-domain and frequency-domai
Externí odkaz:
https://doaj.org/article/1f8d1faa03b04fc7ba2bf6c83112b8ad
Autor:
Raed Alrdadi, Michael H. Meylan
Publikováno v:
Fluids, Vol 8, Iss 6, p 170 (2023)
In this study, a numerical simulation of fluid flow through railway ballast in the time domain is presented, providing a model for unsteady-state flow. It is demonstrated that the position of the free surface with respect to time can also be used to
Externí odkaz:
https://doaj.org/article/1fdb3ec8688540ff9049ca2967be9503
Publikováno v:
AIP Advances, Vol 11, Iss 11, Pp 115308-115308-22 (2021)
Bragg scattering of long flexural gravity waves due to an array of submerged trenches is studied under the shallow water approximation and small amplitude structural response in the presence of lateral compressive force. The group velocity vanishes a
Externí odkaz:
https://doaj.org/article/75f4b37685f64d2c912695dde74dbb85
Publikováno v:
AIP Advances, Vol 11, Iss 6, Pp 065317-065317-16 (2021)
A hydroelastic model is developed to study the interaction of linear long gravity waves with a very large floating flexible plate resting on a viscoelastic foundation, which is based on the Kelvin–Voigt model. Flexural gravity wave blocking occurs
Externí odkaz:
https://doaj.org/article/3dfef88396564cf389507132191765fc
Autor:
Raed Alrdadi, Michael H. Meylan
Publikováno v:
Fluids, Vol 7, Iss 3, p 118 (2022)
The flooding of railway ballasts can cause extensive damage. This process has been the subject of several experimental investigations. In the present work, a relatively easy to implement approach to modelling this fluid flow is presented. It is shown
Externí odkaz:
https://doaj.org/article/a2d7854216d7408dba4b221e65a16dc9
Publikováno v:
Journal of Glaciology, Vol 63, Pp 751-754 (2017)
Externí odkaz:
https://doaj.org/article/bcdeb2e1494d4eb4b62c7ab09eaa7dd9
Publikováno v:
Applied Sciences, Vol 11, Iss 1, p 391 (2021)
The main objective of the current work is to determine meshless methods using the radial basis function (rbf) approach to estimate the elastic strain field from energy-resolved neutron imaging. To this end, we first discretize the longitudinal ray tr
Externí odkaz:
https://doaj.org/article/ae89cda74db649c5869b970452926d3b
Autor:
Michael H. Meylan
Publikováno v:
Fluids, Vol 6, Iss 1, p 29 (2021)
The motion of a circular elastic plate floating on the surface is investigated in the time-domain. The solution is found from the single frequency solutions, and the method to solve for the circular plate is given using the eigenfunction matching met
Externí odkaz:
https://doaj.org/article/fa3abe29c7d24af59355785b7ca97159