UDS for solid temperature

iliasbkh · September 2, 2019, 16:08

Hi,

I am working on porous media with local thermal non equilibrium model. (ANSYS Fluent), and I use a UDS for solid temperature.
My question is : did I need to define a new thread (for the solid cell zone ) in my solid source term UDF ?

thank you.

AlexanderZ · September 3, 2019, 05:07

your question is not clear
you may try to post here your code, so people could understand what thread are you talking about

best regards

khadi · April 2, 2021, 15:21

did you mean that you implement USED to solve radiation equation solid source term . if yes please contact me in my email, I work on solar receiver.
khadidja.mezzoued@gmail.com

khadi · April 2, 2021, 15:24

did you mean that you implement UDS to solve radiation equation solid source term . if yes please contact me in my email, I work on solar receiver.
khadidja.mezzoued@gmail.com

khadi · April 2, 2021, 15:35

Quote:

Originally Posted by iliasbkh

Hi,

I am working on porous media with local thermal non equilibrium model. (ANSYS Fluent), and I use a UDS for solid temperature.
My question is : did I need to define a new thread (for the solid cell zone ) in my solid source term UDF ?

thank you.

Quote:

Originally Posted by AlexanderZ

your question is not clear
you may try to post here your code, so people could understand what thread are you talking about

best regards

hi
i'm working on coupled heat radiation transfer in porous media with with local thermal non equilibrium model. (ANSYS Fluent).
i implemented the P1 model for the radiation to compte the radiation source term in solid equation.
my question is in UDf the temperature that called C_T(c,t) is for the fluid or for solid in this case.
best regard

Yasser · April 2, 2021, 23:04

Quote:

Originally Posted by khadi

hi
i'm working on coupled heat radiation transfer in porous media with with local thermal non equilibrium model. (ANSYS Fluent).
i implemented the P1 model for the radiation to compte the radiation source term in solid equation.
my question is in UDf the temperature that called C_T(c,t) is for the fluid or for solid in this case.
best regard

No, you don't need to define new thread.
The temperature of the fluid and solid will be the same C_T(c,t)

September 2, 2019, 16:08	UDS for solid temperature	#1
iliasbkh New Member Join Date: Apr 2017 Posts: 2 Rep Power: 0	Hi, I am working on porous media with local thermal non equilibrium model. (ANSYS Fluent), and I use a UDS for solid temperature. My question is : did I need to define a new thread (for the solid cell zone ) in my solid source term UDF ? thank you.

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September 3, 2019, 05:07		#2
AlexanderZ Senior Member Alexander Join Date: Apr 2013 Posts: 2,363 Rep Power: 34	your question is not clear you may try to post here your code, so people could understand what thread are you talking about best regards

April 2, 2021, 15:21		#3
khadi New Member khedidja Join Date: Mar 2020 Posts: 6 Rep Power: 6	did you mean that you implement USED to solve radiation equation solid source term . if yes please contact me in my email, I work on solar receiver. khadidja.mezzoued@gmail.com

April 2, 2021, 15:24		#4
khadi New Member khedidja Join Date: Mar 2020 Posts: 6 Rep Power: 6	did you mean that you implement UDS to solve radiation equation solid source term . if yes please contact me in my email, I work on solar receiver. khadidja.mezzoued@gmail.com