

We have a dedicated module for Formula, relations and more, and it is called Knowledge Advisor. In this tutorial I want to show you how to use CATIA to do that, and after that you will be able to create by own any family of parts. For example, for washers, you must know the difference between interior and exterior diameter that is 1/2 or other value and the thickness is 1 mm for all washers that have the exterior diameter smaller than 15 mm or something like this. With this command and with some knowledge about engineering you can create, for example, multiple parts from same family, like screws, washers or nuts. It is simple and very useful when you want to create a single part with possibility to change fast multiple dimension and features. It is my first CATIA Tutorial about parameterization in CATIA V5 using Formula command.
