Question:

In an assembly with many components, can you window around several components and assign them to a specific layer?  Wildfire had this ability but Creo 2.0 doesn’t seem to support.

Jason Osborne, TE Connectivity

Answered by:  Gavin B. Rumble, PE

Odd, this Window Select functionality DOES seem to be identical in Wildfire 4 and Creo 3.  I would also add that in neither case does it actually seem to be the slightest bit useful!  I may be missing something, but the only options seem to be to Ignore the selected item(s) or Add it to a NEW layer.  I almost NEVER would want to do the latter.

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Question:

What exactly are skeleton models used for?  What are the true benefits?

Jess Lawrence, Newell Rubbermaid

Answered by:  Gavin B. Rumble, PE

Skeleton models may have grown out of a best practices from the 90’s whereby a part was populated with datum and surface features and called a “map part” . These would be assembled early in the Model Tree and would be used to hang parts on or even drive geometry.”  Later, this functionality was added to Advanced Assembly as Skeleton models, with many new capabilities.  The short answer is, “Skeleton models are automatically added to the top of the Model Tree and are used to hang parts on or even drive geometry”.  Continue reading What are skeleton models? →

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