# ansys

ANSYS FLUENT

## ANSYS FLUENT – NACA 4412 – Airfoil 3D

The amount of lift generated by an object depends on how much the flow is turned, which depends on the shape of the object. In general, the lift is a very complex function of the shape. Aerodynamicists model the shape effect by a lift coefficient which is normally determined through wind tunnel testing. For some simple shapes, we can develop mathematical equations to determine the lift coefficient.

ANSYS ICEM CFD

## ANSYS ICEM CFD – Create Surface

In the previous tutorial we learned how to create points and curves, now with those tools, we will create surfaces. Exist several options for creating surfaces for example in this tutorial…

ANSYS ICEM CFD

## ANSYS ICEM CFD – Create Points & Curves

Now, we start with tutorials about ICEM CFD, ANSYS ICEM CFD extends ANSYS meshing capabilities with robust and varied geometry import, the ability to efficiently mesh large or complex models with extended meshing…

Design Modeler

## Design Modeler – Create Pipes Y-Shaped and T-Shaped

With this tutorial, you will be able to create your own pipe model of Y shape and T shape. In this tutorial, we have used basic Design Modeler tools that you…

ANSYS FLUENT

## How to add a new material in ANSYS FLUENT?

New Material Many of our subscribers asked us how to create/add new material. In many cases it is necessary to add new material to our project because within the ANSYS there…

ANSYS SpaceClaim

## ANSYS SpaceClaim – Split Surface

With this tool you can easily cut surfaces of your geometry, this is useful to designate a boundary condition in the simulation to be developed. This tool is similar to the…

ANSYS SpaceClaim

## ANSYS SpaceClaim – NACA Airfoil

Here you can import points from *.txt file to SpaceClaim and create your NACA Airfoil. If you want to see the full tutorial (simulation) please visit this website: http://cfd.ninja/tutorials/naca-airfoil-4412-structured-mesh/

ANSYS SpaceClaim

## ANSYS SpaceClaim – Split Body

For create the cube, please visit the previous tutorial, now you will learn split bodies and you will see how easy it is. Use the Split Body tool to split a…

ANSYS SpaceClaim

## ANSYS SpaceClaim – Extrude, Revolve, Sweep, Blend/Loft

Ansys SpaceClaim has several tools that convert it in an easy software CAD, in this tutorial you can learn some important tools that will help, remember ANSYS purchased SpaceClaim and now…

ANSYS FLUENT

## ANSYS FLUENT – Compile UDF – Solution to ‘nmake’ error

A common error when you compile a UDF file is ‘nmake’: ‘nmake‘ is not recognized as an internal or external command, operable program or batch file. ‘nmake‘ is not recognized as…