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ug question, very urgent

prakash

New member
How to create Variable pitch helix in unigraphics with following specification?

say
Start pitch=123mm
end pitch =200mm
diameter=126mm
length=1000mm

Regards
Prakash
 
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SDETERS69

New member
Are yout talking about getting an curve you can sweep around or what?

What is your goal I can get you a curve from I-Deas with these numbers

I think you can set up law curver in UG to get this type of curve

Also Can you do a revolve with translate with a change in radius
 

UG%GURU

New member
Law Curves are your friend

Law curves is definitely the way to do this.

Hint: t is your variable, its range is 0 to 1, divided into increments.
 
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