Heat transfer in coupling

Picopico · September 5, 2016, 04:44

Good morning

I'm trying to modelling a system like this: https://www.youtube.com/watch?v=kkxZ778_g2g

But the system coupling give me only Force for CFX model. What is due to this limitation?

Thanks

Picopico · September 19, 2016, 10:29

No one?

I'm simulating a coupled process in which I need that Young's modulus vary with the flow front. Looking on the documentation seems that it can only change by temperature, and so I'm trying to take this model.

But is using System coupling is using Multifield for Transient Structural there isn't any way to communicate temperature and heat transfer.

I also used to test Transient Thermal and CFX but the result does not change.

ghorrocks · September 19, 2016, 19:20

If nobody answers have a think about why that would be. These might help: http://www.cfd-online.com/Wiki/Ansys...ible_answer.3F and http://www.cfd-online.com/Forums/sit...tml#post612025

I do not know what you are asking as your question is not clear.

September 5, 2016, 04:44	Heat transfer in coupling	#1
Picopico New Member Join Date: Apr 2016 Posts: 3 Rep Power: 10	Good morning I'm trying to modelling a system like this: https://www.youtube.com/watch?v=kkxZ778_g2g But the system coupling give me only Force for CFX model. What is due to this limitation? Thanks

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September 19, 2016, 10:29		#2
Picopico New Member Join Date: Apr 2016 Posts: 3 Rep Power: 10	No one? I'm simulating a coupled process in which I need that Young's modulus vary with the flow front. Looking on the documentation seems that it can only change by temperature, and so I'm trying to take this model. But is using System coupling is using Multifield for Transient Structural there isn't any way to communicate temperature and heat transfer. I also used to test Transient Thermal and CFX but the result does not change.

September 19, 2016, 19:20		#3
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,703 Rep Power: 143	If nobody answers have a think about why that would be. These might help: http://www.cfd-online.com/Wiki/Ansys...ible_answer.3F and http://www.cfd-online.com/Forums/sit...tml#post612025 I do not know what you are asking as your question is not clear.