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Question about frequency selective surface

Posted 2022/01/01 17:57 GMT-5 RF & Microwave Engineering 3 Replies

ibtissem adoui
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Hello.please I have a problem in comsol. When I simulate the Frequency selective surface with patch metallic i can find the results. But when I simulate the same structure but with patch dielectric i can't find any results. Please if one here have a solution help me please

3 Replies Last Post 2022/01/02 12:22 GMT-5
Robert Koslover Certified Consultant
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Posted: 4 years ago 2022/01/01 20:05 GMT-5
Updated: 4 years ago 2022/01/01 20:06 GMT-5

I encourage you to post your model to the forum so that others here can take a detailed look at it. (In fact, you might want to post both the models that you mentioned, so we can all see what you actually changed, when you replaced metal by dielectric. This way, we will be more likely to figure out why one model worked and the other didn't.)

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Scientific Applications & Research Associates (SARA) Inc.
www.comsol.com/partners-consultants/certified-consultants/sara
I encourage you to post your model to the forum so that others here can take a detailed look at it. (In fact, you might want to post *both* the models that you mentioned, so we can all see what you actually changed, when you replaced metal by dielectric. This way, we will be more likely to figure out why one model worked and the other didn't.)
ibtissem adoui
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Posted: 4 years ago 2022/01/02 0:27 GMT-5

I encourage you to post your model to the forum so that others here can take a detailed look at it. (In fact, you might want to post both the models that you mentioned, so we can all see what you actually changed, when you replaced metal by dielectric. This way, we will be more likely to figure out why one model worked and the other didn't.)

Thanks dear. but where i can post my model of comsol. best regards

>I encourage you to post your model to the forum so that others here can take a detailed look at it. (In fact, you might want to post *both* the models that you mentioned, so we can all see what you actually changed, when you replaced metal by dielectric. This way, we will be more likely to figure out why one model worked and the other didn't.) Thanks dear. but where i can post my model of comsol. best regards
Robert Koslover Certified Consultant
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Posted: 4 years ago 2022/01/02 12:22 GMT-5

You can post your .mph file to this forum. You should see a statement that says "Drag here or browse to upload" at the bottom of the Reply box, in this forum. If your file is over 5 MB in size, click on the link that says "Learn how to reduce MPH-file size."

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Scientific Applications & Research Associates (SARA) Inc.
www.comsol.com/partners-consultants/certified-consultants/sara
You can post your .mph file to this forum. You should see a statement that says "Drag here or browse to upload" at the bottom of the Reply box, in this forum. If your file is over 5 MB in size, click on the link that says "Learn how to reduce MPH-file size."

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