Search Results for "airfoils"

XFLR5 includes the xfoil program for foil analysis, and several 3d analysis methods for planes : - a non-linear lifting line method for standalone wings - two vortex-lattice and a 3d panel method for the analysis of aerodynamic performance of wings and plane operating at low Reynolds numbers The latest v6 version introduces stability analysis of planes.

Construct2D is a grid generator designed to create 2D grids for CFD computations on airfoils. The grids are generated in Plot3D format. The only required input file is the set of coordinates defining the airfoil geometry, using the same format as XFoil, the popular vortex-panel code for airfoil analysis. Construct2D can create grids with O topology (recommended for airfoils with a blunt trailing edge) or C topology (recommended for airfoils with a sharp trailing edge). Now available...

A modified version of XFLR5 (http://www.xflr5.com/xflr5.htm/) that focuses on analyzing a folder of airfoils to find the best airfoil for a given Re distribution Currently this project is very task-specific and may require a large amount of work to adapt it to other uses. It still has lots of bugs is definitely in its infancy. However, updates are planned for the future. Current Bugs of note: - The program doesn't currently close correctly. To close it you must use the task manager...

The standalone GUI plots and generates data points for four and five digit NACA Foils. Data points can be extracted as text, DAT or AUTO-CAD script files for convenient CAD modelling of 2D wing sections. Features of the program include the ability to specify cosine or linear spacing of data points, specifying reflex to the airfoil and choosing the trailing edge to be either open or closed.

These are two applications to draw naca airfoils profiles in Autocad, you must compile them with Visual Basic 6.0. You can also draw the profiles in space to do section of axial pumps rounded over a cylinder.

OpenVLAB is an open source integrated framework for the numerical simulation of fluid flows (CFD) based on the resolution of Navier-Stokes equations. It is designed for analysis, design & optimization on airfoils, wings, wind-turbine, and much more..