Current conservation equation implementation

miguelmontenegro · May 8, 2018, 07:04

Hello.

I am currently trying to develop a low-temperature PEM electrolysis model based on the fluent's fuel cell/electrolysis add-on model via UDF/UDS and I am having trouble understanding how to implement the current conservation equation (equation 3.24 of the ANSYS Fluent Advanced Add-On Modules manual, Chapter 3: Fuel Cell and Electrolysis Model Theory) on the code.

Does anyone know how to set an integral-based equation as a convergence criteria?

Thank you!

yyb · July 3, 2024, 06:00

Quote:

Originally Posted by miguelmontenegro

Hello.

I am currently trying to develop a low-temperature PEM electrolysis model based on the fluent's fuel cell/electrolysis add-on model via UDF/UDS and I am having trouble understanding how to implement the current conservation equation (equation 3.24 of the ANSYS Fluent Advanced Add-On Modules manual, Chapter 3: Fuel Cell and Electrolysis Model Theory) on the code.

Does anyone know how to set an integral-based equation as a convergence criteria?

Thank you!

Hi! Do you have any ideas now?

miguelmontenegro · July 3, 2024, 06:45

I am not working on that project anymore.

yyb · July 3, 2024, 08:21

Quote:

Originally Posted by miguelmontenegro

I am not working on that project anymore.

OK，Thank you.

May 8, 2018, 07:04	Current conservation equation implementation	#1
miguelmontenegro New Member Miguel Montenegro Join Date: May 2018 Posts: 4 Rep Power: 8	Hello. I am currently trying to develop a low-temperature PEM electrolysis model based on the fluent's fuel cell/electrolysis add-on model via UDF/UDS and I am having trouble understanding how to implement the current conservation equation (equation 3.24 of the ANSYS Fluent Advanced Add-On Modules manual, Chapter 3: Fuel Cell and Electrolysis Model Theory) on the code. Does anyone know how to set an integral-based equation as a convergence criteria? Thank you! Last edited by miguelmontenegro; May 8, 2018 at 08:10.

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July 3, 2024, 06:45		#3
miguelmontenegro New Member Miguel Montenegro Join Date: May 2018 Posts: 4 Rep Power: 8	I am not working on that project anymore.