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how to create drat with round model

ghunk

New member
Dear All..

i have imported model from iges, and its surface with some rounds...and i want to draft some surface..how to solve it?? as far as i know..we cant make draft with rounded model...

help me pleasee...its so urgent
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ghunk,

It is possible to delete the round surfaces while redefining the import geometry, and extend the surfaces so the round is removed. The surfaces can be extended as if the round was never there using the heal geometry functions. It can get complicated...You can also look into offset surfaces with draft and then build the features that way. Either one is probably a long process.

You might be better off trying to salvage some of the surfaces as copies and building the new ones and combining them...

cheers,

M
 
wish i could cheer hehehehe

in this case..i got to benchmark with Unigraphic. In UG, the surface will be trimmed automatically when we delete the round, so it will be form sharp edge. is it possible with pro/E ??
 
if you have another software that can pull out the rounds then by all means do that and import the model without them. I think SW allows you to remove the rounds, add draft and then put it back. wish list for pro-e I suppose...
 
You can use some advanced drafts in the insert-> advanced menu that will allow you to put drafts on parts that already have rounds.


Draft tangent to surface -> check that one out.
 
csusie,

I have tried that function. Have you been successful using it on surfaces that are not perpendicular? If the surface curves or is at all complex it seems to have "issues"

it is a nice tool though...

cheers,

M
 
yeah me too...i`ve tried tangent draft...i cant use it to complex surface...or i have no max capability to use that hehehehe

i wish csussie could teach me how to use tangent draft
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I believe you can do that with Pro/MOLD so PTC COULD let everyone do it, they just want to charge us an arm and a leg if you need to do it.
 
ghunk said:
wish i could cheer hehehehe



in this case..i got to benchmark with Unigraphic. In UG, the
surface will be trimmed automatically when we delete the round, so it
will be form sharp edge. is it possible with pro/E ??



Not right now, this feaure (Remove Surface) will be new in WF4.0
 
Copy/paste from the PTC website



Remove Feature


The new Remove Feature allows user to remove surface geometry from models for downstream uses like structural analysis or casting creation.
Product Information






Product
Pro/ENGINEER Foundation XE

PTC Support Release
Wildfire 4.0

Product Functional Area
Part Modeling

User Interface Location
Edit > Remove
Benefits and Description





Description


The Remove feature is a new Object-Action only tool. When the surface geometry allows, it removes user-selected surfaces from a solid or surface quilt and re-intersects adjacent surfaces to fill the resulting gap appropriately. Remove can replace import surfaces and parametric feature surfaces. A Remove solid feature is available in the model tree so geometry removal can be rolled back with suppress, delete, or insert operations.


Benefits


Remove surface is valuable for removing static geometry such as rounds from import features so these surfaces may be reapplied as parametric Pro/ENGINEER features. Users may also find the remove surface tool useful for filling in holes and other machined features to quickly make cast parts or simplification prior to structureal analyses.
 
@gbon

you cab find it if u change the aplication to mould/casting. then see in insert pull down menu...

@oneneil & molsso
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cool man...When it will be launch..i cant waiting to long
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I was wrong with the exact pick earlier, its actually:


Insert->Advanced->Blend Tangent to Surfaces...


WF 4.0 sometime early next year I think.
 

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