Analysing flow structures around a blade using spectral/hp method and HPIV
نویسندگان
چکیده
منابع مشابه
Influence of Blade Profiles on Flow around Wells Turbine
The Wells turbine rotor consists of several symmetric airfoil blades arranged around a central hub, and the stagger angle is 90 degrees. These characteristics simplify the total construction of OWC type wave energy converters. Although the Wells turbine is simple, the turbine produces a complicated flow field due to the peculiar arrangement of blades, which can rotate in the same direction irre...
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Modeling of wall bounded flows and conjugate heat transfer (CHT) is known to be a challenging task for Large-Eddy Simulation (LES). In the boundary layers, the inertial and dissipative scales have similar sizes, which implies relying on different modeling approaches than those used in free turbulent flows. To this aim, a numerical database of highly-refined LES and CHT simulations is built and ...
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متن کاملNumerical Investigation of Fluid Flow Characteristics Around Slide Gates Using Multi-Zonal Method
One method of solving the governing equations of fluid flow about complex geometries is to use multi-zonal method. In this method the overall domain is divided into small number of simpler domains. In each zone, the flow field is solved independently of other zones. The boundary conditions for connecting zones are enforced to convey the necessary linkage. This multi – zonal procedure has been a...
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ژورنال
عنوان ژورنال: Journal of Physics: Conference Series
سال: 2007
ISSN: 1742-6596
DOI: 10.1088/1742-6596/75/1/012025