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How to simulate the electronic current emitted from a hot metal surface?

Posted 18 août 2009, 21:17 UTC−4 Heat Transfer & Phase Change Version 4.4, Version 5.0 3 Replies

Chang Liu
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So called thermionic emission.
I wonder which module should I start with. I tried the heat transfer module but it seems not to work.
Thanks!
3 Replies Last Post 9 sept. 2015, 13:03 UTC−4
Xiao Yi
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Posted: 2 decades ago 19 août 2009, 11:03 UTC−4
Schttoky emission?
Schttoky emission?
Chang Liu
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Posted: 2 decades ago 19 août 2009, 14:49 UTC−4
Yeah. That will work
Yeah. That will work
Simon Delaire
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Posted: 9 years ago 9 sept. 2015, 13:03 UTC−4
Hi,

I only find the thermoelectric effect in the model library, which is different than the thermionic effect (actual emission of electron depending on temperature and on an energy threshold can the Work Function), isn't it ?

Where could I find it please ?

Thank you for your help,

Simon

Hi, I only find the thermoelectric effect in the model library, which is different than the thermionic effect (actual emission of electron depending on temperature and on an energy threshold can the Work Function), isn't it ? Where could I find it please ? Thank you for your help, Simon

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