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MATLAB fractional step code

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Old   April 24, 2006, 12:38
Default MATLAB fractional step code
  #1
Darren
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For anyone interested, I have recently made a 2D unsteady Navier-Stokes solver available (free!) at:

http://www.mathworks.com/matlabcentr...bjectType=file

The code (Navier2d) is based on the fractional step method and uses a 2nd order upwind FVM for discretisation on unstructured meshes. There is also an automatic mesh generator.

Before anyone starts abusing me, I am aware of a few things:

1. There are heaps of CFD codes around - This is not supposed to compete with commercial packages.

2. Most people here use more "hard-core" languages like C or FORTRAN - Universities tend to teach engineers MATLAB now, so I simply used what I know. The critical components are written as C source modules anyway, so I don't expect a fully C implementation to be THAT much faster...

3. This is just where I'm up to. I will be updating the code in the future.

I've benchmarked the code using the standard cases, as well as some more complex problems and haven't seen it do anything terribly wrong (yet!!)

Hoping that this will be useful,

Darren
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Old   April 19, 2011, 11:14
Default link does not work
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Amin Shariat KHah
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Dear Darren
this link does not work
mathworks site say that this file is removed
can you Email this file to me?
shariatkhah@gmail.com

Thank you
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Old   July 6, 2011, 15:43
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Quote:
Originally Posted by amin144 View Post
Dear Darren
this link does not work
mathworks site say that this file is removed
can you Email this file to me?
shariatkhah@gmail.com

Thank you
did you get reply?
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Old   August 24, 2011, 14:24
Default Please email me the code
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Prasanth P
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Hi,

It would be of great help if you could email me the code too as the link posted says that the file has been removed.

My email id: prasanthnitt@gmail.com

Cheers
Prasanth
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Old   August 25, 2011, 08:54
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Jonas T. Holdeman, Jr.
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Quote:
Originally Posted by prasanthnitt View Post
Hi,

It would be of great help if you could email me the code too as the link posted says that the file has been removed.
The CFD-Wiki/source_code_archive for codes is sitting out there practically unused.
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Old   June 15, 2013, 04:23
Smile 2D unsteady Navier-Stokes solver
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Nguyen
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If it would be possible, please sent me by email, tringuyenttt@yahoo.com
Thanks
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Old   June 16, 2013, 07:21
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Luis
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Hey, could you please send me your code? My email is lurapa12054@gmail.com


Thanks a lot
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