• search hit 1 of 1
Back to Result List

Undular bores in a large circular channel

  • An experimental device previously developed for studying rotating baroclinic flows has been used to investigate undular bores formation, propagation and collision. Up to our knowledge this is the first experimental study of undular bores in a circular channel. For a setup without barriers, this geometry accomplishes in a natural way the periodic lateral boundary conditions, very often used in numerical simulations. An excellent agreement between the experiment and simulation has been achieved. The spatio-temporal structure of bores is well reproduced for the first few reflections or collisions.

Export metadata

Additional Services

Search Google Scholar
Metadaten
Author: Ion-Dan Borcia, Rodica Borcia, Wenchao Xu, Michael BestehornGND, Sebastian Richter, Uwe HarlanderORCiD
URL:https://www.sciencedirect.com/science/article/pii/S0997754619300706?via%3Dihub
DOI:https://doi.org/10.1016/j.euromechflu.2019.09.003
ISSN:0997-7546
Title of the source (English):European Journal of Mechanics - B/Fluids
Document Type:Scientific journal article peer-reviewed
Language:English
Year of publication:2020
Tag:Bore collision; Periodical boundary conditions; Undular bores
Volume/Year:79
First Page:67
Last Page:73
Faculty/Chair:Fakultät 1 MINT - Mathematik, Informatik, Physik, Elektro- und Informationstechnik / FG Computational Physics
Fakultät 1 MINT - Mathematik, Informatik, Physik, Elektro- und Informationstechnik / FG Statistische Physik und Nichtlineare Dynamik
Fakultät 3 Maschinenbau, Elektro- und Energiesysteme / FG Aerodynamik und Strömungslehre
Einverstanden ✔
Diese Webseite verwendet technisch erforderliche Session-Cookies. Durch die weitere Nutzung der Webseite stimmen Sie diesem zu. Unsere Datenschutzerklärung finden Sie hier.