Convection scheme

simrego · March 5, 2019, 04:54

Hi!

Are there any papers about the discretization of the divergence term in fvm?
I'm interested in the implicit way, not the explicit. Especially the path to obtain the linear equation system(s). I have an idea, and checked the source code in OF, but I don't understand many steps.
I'm not an expert in programming so after some function calls I felt like I don't even know what the hell am I looking for.

Thanks!
Regő

mAlletto · March 8, 2019, 05:40

This book discribes verry well what you need and explains how it is done in OF

https://link.springer.com/book/10.10...-3-319-16874-6

simrego · March 8, 2019, 06:16

Thank you! You saved me!

March 5, 2019, 04:54	Convection scheme	#1
simrego Senior Member anonymous Join Date: Jan 2016 Posts: 416 Rep Power: 14	Hi! Are there any papers about the discretization of the divergence term in fvm? I'm interested in the implicit way, not the explicit. Especially the path to obtain the linear equation system(s). I have an idea, and checked the source code in OF, but I don't understand many steps. I'm not an expert in programming so after some function calls I felt like I don't even know what the hell am I looking for. Thanks! Regő

March 8, 2019, 05:40		#2
mAlletto Senior Member Michael Alletto Join Date: Jun 2018 Location: Bremen Posts: 615 Rep Power: 15	This book discribes verry well what you need and explains how it is done in OF https://link.springer.com/book/10.10...-3-319-16874-6 aerospaceman and simrego like this.

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March 8, 2019, 06:16		#3
simrego Senior Member anonymous Join Date: Jan 2016 Posts: 416 Rep Power: 14	Thank you! You saved me!