Parametric CAD

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Unboxing Views in CAD

When working in any CAD environment, quickly and intuitively being able to manipulate views will improve efficiency. The basic premise is with the use of the number pad, shortcuts and if you want some scripting most CAD programs can be customized to speed up your workflow.

Geeking Out on Pinewood Derby Car Design

Introduction In this post I will setup a simple parametric Catia model of a Pinewood Derby Car (PWD-C). All files are available for download at the end of the post including a PDF of the drawing template. The motivation to create this model are: Introduce basic Catia workflow Develop parametric CAD models with dynamically linked assemblies and drawings Quickly design with drawings automatically updated to trace with a band saw Introduce engineering tools to my son (*never too early to brainwash my minion*) In this post I’ll be going over: parts, assembly and drawing creation. Then shaping of the body will be performed using splines and style curves where you will see several designs created by Pete, my 7 year old son. (*No childhood memories were harmed in the making of this post. Aside from setting up the Catia model and running the band saw my 7 year old son Pete did all real the work.*)

Engineering Software

CATIA is the World's Leading Solution for Product Design and Experience. It is used by leading organizations in all industries to develop the products we see and use in our everyday lives. CATIA delivers the unique ability not only to model any product, but to do so in the context of its real-life behavior: design