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-   -   Best Method for solving 2d convection diffusion (http://www.cfd-online.com/Forums/main/15799-best-method-solving-2d-convection-diffusion.html)

vishal September 27, 2008 16:49

Best Method for solving 2d convection diffusion
 
Hi,

I am solving a 2D convection diffusion equation using Finite Volume method. I would like to know which scheme is best for doing this problem. Can I use Quick scheme to solve them accurately.

and September 27, 2008 17:08

Re: Best Method for solving 2d convection diffusio
 
you can solve with many different schemes such as QUICK, Second order upwind. but if you want to solve accurately, you should try High Resolution Schemes. (SMART, STOIC etc.)

vishal September 27, 2008 17:19

Re: Best Method for solving 2d convection diffusio
 
Thanks for the reply. I would be solving them using Finite volume methods writing my own codes. I want to know whether the SMART,STOIC schemes take too much computational time. Further could you throw some light on these two schemes.

Thanking You

Vishal


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