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Geometry using mathematical function

Posted Dec 31, 2014, 11:31 p.m. EST RF & Microwave Engineering Version 5.0 4 Replies

Krupali
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Hi,

I want draw exponential taper using mathematical function in comsol using 2D Axial Geometry.so,anybody can suggest how can I do this.?
4 Replies Last Post Jan 28, 2015, 9:49 a.m. EST
Lasse Murtomäki
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Posted: 10 years ago Jan 2, 2015, 3:13 a.m. EST
I don't believe it is possible. You probably have to use a CAD software to draw that shape.
I don't believe it is possible. You probably have to use a CAD software to draw that shape.
Edgar J. Kaiser Certified Consultant
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Posted: 10 years ago Jan 2, 2015, 4:03 a.m. EST
Krupali,

you can try a parametric curve. Its application is pretty straightforward.

Cheers
Edgar

--
Edgar J. Kaiser
emPhys Physical Technology
www.emphys.com
Krupali, you can try a parametric curve. Its application is pretty straightforward. Cheers Edgar -- Edgar J. Kaiser emPhys Physical Technology http://www.emphys.com
Krupali
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Posted: 10 years ago Jan 28, 2015, 4:26 a.m. EST
Thank you sir for your reply.

But,It generates a message "singular edge detected"

Can you please help me how to solve this error?
Thank you sir for your reply. But,It generates a message "singular edge detected" Can you please help me how to solve this error?
Edgar J. Kaiser Certified Consultant
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Posted: 10 years ago Jan 28, 2015, 9:49 a.m. EST
I can only guess: maybe you have to combine this curve with other geometrical elements that finally result in a domain together.

--
Edgar J. Kaiser
emPhys Physical Technology
www.emphys.com
I can only guess: maybe you have to combine this curve with other geometrical elements that finally result in a domain together. -- Edgar J. Kaiser emPhys Physical Technology http://www.emphys.com

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