Automatic grid generation for iced airfoil flowfield predictions

Autor:	Mohammad Farshchi, Steven C. Caruso
Rok vydání:	1992
Předmět:	Airfoil Leading edge business.industry Computation Laminar flow Computational fluid dynamics Physics::Fluid Dynamics Mesh generation Triangle mesh Polygon mesh Aerospace engineering business ComputingMethodologies_COMPUTERGRAPHICS Mathematics
Zdroj:	30th Aerospace Sciences Meeting and Exhibit.
DOI:	10.2514/6.1992-415
Popis:	This paper describes a flowfield mesh generation procedure which has been developed specifically for dealing with geometrically complex and time-dependent leading edge ice accretions on airfoils. The method produces an unstructured mesh using an automatic node point generation scheme that requires minimal user input. Flowfield predictions are obtained by solving the Navier-Stokes equations on an unstructured, triangular mesh. Laminar and turbulent flowfield calculations are presented which demonstrate the new method's ability to produce suitable meshes for such computations.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::a4c6ae0a924343b04b5c03d4802d6e2c https://doi.org/10.2514/6.1992-415 Zobrazit plný text záznamu