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 Batara Jurig October 10, 2000 00:50

Help ! NSIKE

Dear All,

Could anyone tell me how can I get the source code of NSIKE (Incompressible NS Solver for Unstructured Mesh), developed by Prof. Bijan Mohammadi and Gorazd medic.

Sincerely,

B. Jurig

 Apurva Shukla October 10, 2000 12:16

Re: Help ! NSIKE

capella.colorodo.edu/~laney

you will have a section of software their, you can get the link from there

regards apurva

 Batara Jurig October 10, 2000 16:18

Re: Help ! NSIKE

I thought that I opened the links for any category of software from that page, but unfortunately I can't find the link for NSIKE.

Could you please tell me more specific address from where I can get the links for NSIKE.

Thank you very much.

Regards

B. Jurig

 Toyoki Matsuzawa October 10, 2000 20:26

Re: Help ! NSIKE

hello

I am not sure where you can find NSIKE.

But NSC2KE, which is 2D compressible NS solver on unstructured grid, can be found at http://www-rocq.inria.fr/gamma/cdrom/www/nsc2ke/eng.htm.

Best regards

T. Matsuzawa

 Batara Jurig October 11, 2000 00:54

Re: Help ! NSIKE

Hello too,..

Thank you for your respond. You are right. NSC2KE is for compressible flow. It uses the ideal gas law to estimate the pressure profile. But what I need for my study is incompressible flow solver, which can be applied (or easy to modify) to liquid as the fluid.

I studied the code of NSC2KE. But honestly, I don't completely understand, since I don't have a good basic in method of computational fluid as well as in programming. I am the beginner who just started to learn CFD.

If you have ever used the NSC2KE, would you please tell me which part of the code (subroutine) I should modify when I want to apply it for liquid incompressible flow.

Thank you very much.

Best regards,

B. Jurig

PS. By the way, I sent an email to Prof. Bijan Mohammadi, yesterday. I am waiting his answer now.

 Toyoki Matsuzawa October 11, 2000 04:05

Re: Help ! NSIKE

Hi

It is possible to modify compressible flow solver to imcompressible one, but it requires a lot of basic knowledge of CFD and significant programming work. If you are highly motivated to learn CFD, search Chorin's artificial compressible method, or preconditioning stuff. So I don't recommend this way,

Also imcompressible flow is not my speciality, this is all I can give you.

Best regards

T. Matsuzawa

 Batara Jurig October 11, 2000 09:46

Re: Help ! NSIKE

Dear Messrs. Shukla and Matsuzawa,

Thank you very much.

Best regards,

Batara Jurig

 joel guerrero October 13, 2000 04:19

Re: Help ! NSIKE

Did you was able to find where to download NSIKE? I'm also interested in getting this solver

Thanks

JG

 Batara Jurig October 13, 2000 12:49

Re: Help ! NSIKE

Hi,

I am sorry, I could not get NSIKE code. The Author of NSIKE told me that NSIKE is not a free software like NSC2KE. It is a mistake if it has been precised that NSIKE is free. And it is not for giving outside. However, you can get the document of NSIKE from:

ftp://ftp.inria.fr/INRIA/publication.../RR-3644.ps.gz

or

ftp://ftp.inria.fr/INRIA/publication...RR/RR-3644.pdf

Good luck,

B. Jurig

 clifford bradford October 19, 2000 16:21

Re: Help ! NSIKE

don't get discouraged. try Quick n Simple (needs a MAC) and it's really easy to use or FEATFLOW. links to both are available in the resources section of CFD-Online. I'm disappointed that NSIKE isn't freely available. I have NSCKE and I really like it as it is easy to use but powerful. keep searching around and you'll be sure to find what you're looking for

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