Code validation and verification

mag_5 · July 17, 2014, 08:39

Hello CFD community!

I would like to validate a CFD code against analytical solution.
Do You know cases which could be used to validate solvers listed below:
1. Inviscid, Compressible
2. Laminar
3. Turbulent

I would also appreciate any references on that subject.

Mateusz

lehoanganh07 · July 17, 2014, 12:21

Hello,
You can use the simple case to test as
1/ oblique shock through the RAM
2/ Lid driven cavity: the results are avaiable fir both laminar and turbulence

bluebase · July 18, 2014, 09:24

Hi Matthew,

check out the cfd-online wiki. http://www.cfd-online.com/Wiki/Valid...and_test_cases
Many of those are stubs, but some references are available usually. Maybe you can share your experiences later and extend those articles. =)

A more general list of validation sources is available in the links section http://www.cfd-online.com/Links/refs.html#validation

With regards,
Sebastian

July 17, 2014, 08:39	Code validation and verification	#1
mag_5 New Member Matthew Join Date: Mar 2010 Posts: 2 Rep Power: 0	Hello CFD community! I would like to validate a CFD code against analytical solution. Do You know cases which could be used to validate solvers listed below: 1. Inviscid, Compressible 2. Laminar 3. Turbulent I would also appreciate any references on that subject. Mateusz

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July 17, 2014, 12:21		#2
lehoanganh07 Member le hoang anh Join Date: Oct 2012 Posts: 96 Rep Power: 14	Hello, You can use the simple case to test as 1/ oblique shock through the RAM 2/ Lid driven cavity: the results are avaiable fir both laminar and turbulence

July 18, 2014, 09:24		#3
bluebase Senior Member Sebastian Engel Join Date: Jun 2011 Location: Germany Posts: 567 Rep Power: 21	Hi Matthew, check out the cfd-online wiki. http://www.cfd-online.com/Wiki/Valid...and_test_cases Many of those are stubs, but some references are available usually. Maybe you can share your experiences later and extend those articles. =) A more general list of validation sources is available in the links section http://www.cfd-online.com/Links/refs.html#validation With regards, Sebastian