COMSOL Help: 3D Electromagnetics Wave Propagation

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Discussion Overview

The discussion revolves around modeling wave propagation through different materials using the 3D electromagnetics application mode in COMSOL. Participants seek assistance with boundary conditions and frequency settings for their simulations.

Discussion Character

  • Technical explanation
  • Homework-related

Main Points Raised

  • One participant requests help modeling wave propagation through materials like silicon and nickel, specifically asking about boundary conditions and frequency settings.
  • Another participant suggests an attachment that may assist with boundary condition settings.
  • A participant expresses gratitude for the provided data, indicating it helped them understand input and output conditions better.
  • A different participant recommends checking a specific paper for detailed model settings.
  • One participant thanks another for the resources shared, indicating they were helpful in their work.
  • Another participant encourages sharing finished work for the benefit of others.

Areas of Agreement / Disagreement

Participants appear to agree on the usefulness of shared resources and papers, but the discussion does not resolve the initial request for specific boundary conditions or frequency settings.

Contextual Notes

Limitations include the lack of detailed discussion on specific boundary conditions and frequency settings, as well as the dependence on external resources for comprehensive guidance.

Who May Find This Useful

Individuals interested in modeling electromagnetic wave propagation in materials using COMSOL, particularly those seeking guidance on boundary conditions and simulation settings.

rr00053
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COMSOL help- very URGENT

Hi there...
Can anyone help me to model the wave propagation through a block of material using the 3D electromagnetics application mode in comsol? I want to simulate the attunation in the intensity of wave when it travels through different materials like Si, Ni, etc...I would like to know about the boundary conditions we use and how we fix the frequency of the wave...
someone please do help me soon...
thankyou...
 
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Hello,

I think the attachment can help you a lot espeically for BC setting.

Cheers,

David
 

Attachments



Hi Davidleee...
thanku very much for the data...it helped me to get some useful information about the input and output conditions...i am looking out for the boundary conditions as well...anyway thanks for providing me this key data...it helped me to get started...
thankyou
 


Hello,

You can also check Yang's paper for detailed model setting.
Hope this can help as well.

David
 

Attachments



Dear David,
The following paper and presentation has helped me a lot...I thankyou very much fr the data you had given me..
 


Please post your finished work so that others can learn from it. Thanks. :)
 

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