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Drawing concentric circumferences

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Hi everyone,

I'm losing my on a matter that should actually be extremely simple.

The fact is, I have draw a set a concentric circumferences (see the attached file) on a 2D work plane.

The problem is, I can't draw each circumference independently (the number is very high and keeps changing), so I would like to specify the maximum and minimum radius, the "step", and then let the CAD draw each circumference.

Unfortunately I can't find a way to do that.

The "array" command doesn't work, since it only copies the object but doesn't scale it at the same time.
The "scale" command doesn't work either, since it does allow to scale the object, but only once.
I also tried to use the "range" function when building the first circle, but it also doesn't work.

Any ideas?
Thanks in advance


0 Replies Last Post 17 ott 2013, 08:18 GMT-4
COMSOL Moderator

Hello Jasha Poliakine

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