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frictionless constraint not working

7 REPLIES 7
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Message 1 of 8
stephengibson76
357 Views, 7 Replies

frictionless constraint not working

Can somebody take a look at this part and tell me why I cant put a frictionless constraint on the attaced part as in the image below

 

thanks

 

PDSU 2014

 

frictionless.PNG

Stephen Gibson



View stephen gibson's profile on LinkedIn


7 REPLIES 7
Message 2 of 8
JDMather
in reply to: stephengibson76

Well, that is interesting.

I can't apply a Fixed constraint to that face either?


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Message 3 of 8
stephengibson76
in reply to: JDMather

remove the last model feature and it works???  Ive tried building that model feature a number of different ways but same result

Stephen Gibson



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Message 4 of 8

this is where im going, extrusion 36 fixes it, extrusion 37 stops you putting it on the top part of the face

Stephen Gibson



View stephen gibson's profile on LinkedIn


Message 5 of 8

thickening that face 1mm fixes it which will get me out of trouble but i dont like it at all

Stephen Gibson



View stephen gibson's profile on LinkedIn


Message 6 of 8
JDMather
in reply to: stephengibson76

.....on related note - post in the idea station a suggestion for option to apply pressure to tangent faces - that is insane!   I guess never did anything more complex than a simple pressure vessel.


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Autodesk Inventor 2019 Certified Professional
Autodesk AutoCAD 2013 Certified Professional
Certified SolidWorks Professional


The CADWhisperer YouTube Channel


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Message 7 of 8
JDMather
in reply to: JDMather

If I saved out as a STEP and read back in - the STEP seemed to work.  Not an ideal solution....


-----------------------------------------------------------------------------------------
Autodesk Inventor 2019 Certified Professional
Autodesk AutoCAD 2013 Certified Professional
Certified SolidWorks Professional


The CADWhisperer YouTube Channel


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Message 8 of 8
stephengibson76
in reply to: JDMather

thanks, ill just run with the 1mm thicken on that face, I have to put a few more features around that circle anyway so maybe it will come back... and yes as soon as I get chance I will put the presure load on tangent faces on the iseas station, this is my 14th attempt at this model and each saveas and change normally requires about 25% of the faces to be reselected

Stephen Gibson



View stephen gibson's profile on LinkedIn


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