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Infrared detection of internal and surface defects in materials

Posted 22 mars 2025, 10:02 UTC−4 4 Replies

tao zhang
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I want to make an object made of carbon brazing material with defects, internal bubbles, and surface scratches. I want to heat the object with some kind of excitation source, and finally use infrared imaging to make the defects visible. Can you simulate it with COMSOL, experienced ladies and gentlemen

4 Replies Last Post 23 mars 2025, 05:32 UTC−4
Edgar J. Kaiser Certified Consultant
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Posted: 7 months ago 22 mars 2025, 12:40 UTC−4

This should be possible.

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Edgar J. Kaiser
emPhys Physical Technology
www.emphys.com
This should be possible.
tao zhang
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Posted: 7 months ago 23 mars 2025, 01:42 UTC−4

This should be possible.

Thank you for your reply. May I ask if you can recommend a relevant example for me? As I have not been exposed to COMSOL in my major, I am unsure where to start

>This should be possible. Thank you for your reply. May I ask if you can recommend a relevant example for me? As I have not been exposed to COMSOL in my major, I am unsure where to start
Edgar J. Kaiser Certified Consultant
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Posted: 7 months ago 23 mars 2025, 04:27 UTC−4

Sorry, I don't have an example. I recommend to search in COMSOL's application library, application gallery, etc. My assessment is based on the general capabilities of the COMSOL Heat Transfer Module.

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Edgar J. Kaiser
emPhys Physical Technology
www.emphys.com
Sorry, I don't have an example. I recommend to search in COMSOL's application library, application gallery, etc. My assessment is based on the general capabilities of the COMSOL Heat Transfer Module.
tao zhang
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Posted: 7 months ago 23 mars 2025, 05:32 UTC−4

Sorry, I don't have an example. I recommend to search in COMSOL's application library, application gallery, etc. My assessment is based on the general capabilities of the COMSOL Heat Transfer Module.

Received, thank you very much for taking the time to reply to me despite your busy schedule

>Sorry, I don't have an example. I recommend to search in COMSOL's application library, application gallery, etc. >My assessment is based on the general capabilities of the COMSOL Heat Transfer Module. Received, thank you very much for taking the time to reply to me despite your busy schedule

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