A review on hydrodynamics of horseshoe vortex at a vertical cylinder mounted on a flat bed and its implication to scour at a cylinder
| العنوان: | A review on hydrodynamics of horseshoe vortex at a vertical cylinder mounted on a flat bed and its implication to scour at a cylinder |
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| المؤلفون: | Mohammad Saud Afzal, Ainal Hoque Gazi |
| المصدر: | Acta Geophysica. 68:861-875 |
| بيانات النشر: | Springer Science and Business Media LLC, 2020. |
| سنة النشر: | 2020 |
| مصطلحات موضوعية: | Pier, 010504 meteorology & atmospheric sciences, Laminar flow, Mechanics, Vertical cylinder, 010502 geochemistry & geophysics, 01 natural sciences, Vortex, Physics::Fluid Dynamics, Current (stream), Boundary layer, Geophysics, Condensed Matter::Superconductivity, Horseshoe vortex, Cylinder, Geology, 0105 earth and related environmental sciences |
| الوصف: | A comprehensive review of the local scour due to vortical flow around a cylindrical bridge pier under steady current is presented in this paper. The mechanism of the formation of vortices, the size, velocity and strength of horseshoe vortex (HSV), formation of the HSV by the separation of laminar and turbulent boundary layer and the scour around a cylindrical pier due to vortices have been presented. The complexity involved in the scour-related calculations, and the scope for future research are discussed in the last section. |
| تدمد: | 1895-7455 1895-6572 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_________::6a381beb3299ee0550d42463b9518a3a https://doi.org/10.1007/s11600-020-00439-8 |
| حقوق: | CLOSED |
| رقم الأكسشن: | edsair.doi...........6a381beb3299ee0550d42463b9518a3a |
| قاعدة البيانات: | OpenAIRE |
Find this article in full text from Springer Verlag. | تدمد: | 18957455 18956572 |
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