Thank you all for the info!
I was talking about a drawing in inches.
My 6X holes are .8782/.8764 Thru located with 3 place basic dimensions.
The positional tolerance attached to the hole size requested:
|[POS]|[DIA].0100|A|B|C|
|[POS]|[DIA].0010|A|
If 3 place basic dims used then this would...
If I have 6 holes located by basic dimension that are of size .XXXX +/-.XXXX,
should the positional tolerance within the feature control frame also be at .XXXX?
ASME Y14.5-2009 was not clear.
We have CATIA V5R22 SP3
I have built a large catproduct.
Within the top assembly (-01) there are (qty) 2 catproducts (-02 and -03). Each unique and not opposite.
Within each of the -02 and -03 there are 3 more catproducts and a couple thousand more detail parts.
When I open the -01, I get an...
Jack,
I tried the spine but there was no change to the analysis.
I did add 5 guide curves.
What a change!
http://files.engineering.com/download.aspx?folder=9e6ab33f-7ecf-4745-8123-e1e363d55539&file=Surf1-Side2.png
I will try the sweep just to try it out but I think that my issue has been...
Thanks for your reply Eric and Jack.
I have tried this surface with less sections and the deviations are quite large. (.007 - .025)
1) I tried adding another guide curve and it showed better surface curvature.
I am going to add a couple more to see if that helps.
2) I am not sure where to place...
I have a transition surface that fits between a circular shaft surface at the bottom and a constant section surface at the top.
There are 16 planer section curves and 2 guide curves (one on each side). Analysis of each section curve and the guide curves show a (generally) gradual curvature to...
