autodesk inventor 2015 set default metric

Time is lost ‘fixing’ parts, or remodeling from scratch.Editing a feature causes all subsequent features to regenerate.It’s easy to unintentionally create relationships.Building a model that can change in a predictable fashion takes a little thought and some planning.

This change over time is often referred to as design intent. We model in the usual three dimensions, and we must also consider time, or the way our model might change over time. The problem with parametric modeling is that we must model in four dimensions. Or building families of components that are very similar (copy and paste, adjust a parameter, job done). This is awesome for building models that need to be adjusted in a predictable fashion (configurable designs). Models that can easily change by adjusting the value of a parameter. The Benefit of Parametric ModelingĪutodesk Inventor allows us to build parametric models.

The part must be easy to update (this is the tricky part). The geometry must be correct (that’s a given).Ģ.

So, how can we quantify a “well-modeled” part? I’ve given this a lot of thought - and I can only come up with two criteria:ġ. We can use it for lots of different tasks, and in lots of different ways - all of them correct. When I’m teaching Inventor I’m often asked, “How do I use Inventor properly?” Of course, there is no “right” way to use Autodesk Inventor.

Autodesk inventor 2015 set default metric