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scaled or unscaled in Time-Dependent solver

Posted May 25, 2017, 9:47 a.m. EDT Acoustics & Vibrations Version 5.2a 2 Replies

Meng Wang
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There are scaled and unscaled in Time-Dependent Solver. What do they mean? What is the difference between them? Now I meet a problem that does not converge at some point in time. When I change scaled to unscaled, the problem disappears. So what is the difference of scaled and unscaled?
2 Replies Last Post May 25, 2017, 11:23 p.m. EDT
Jeff Hiller COMSOL Employee

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Posted: 7 years ago May 25, 2017, 1:49 p.m. EDT
Hello Xuebin,
Have you had a chance to look at the explanation in the documentation? Reference Manual, version 5.3, page 1072 gives a detailed explanation of that setting. If you need further assistance, please contact COMSOL tech support team: support@comsol.com .
Best regards,
Jeff
Hello Xuebin, Have you had a chance to look at the explanation in the documentation? Reference Manual, version 5.3, page 1072 gives a detailed explanation of that setting. If you need further assistance, please contact COMSOL tech support team: support@comsol.com . Best regards, Jeff
Meng Wang
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Posted: 7 years ago May 25, 2017, 11:23 p.m. EDT
Thank you very much. I will look at what you said. Thank you!
Thank you very much. I will look at what you said. Thank you!

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