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archeoptyrx June 10, 2013 13:45

Matlab CFD Complete Navier Stokes equation
 
Hello ppl ,

I recently wrote a matlab code to solve the flow over a plate as mentioned in CFD by anderson text book ..

Free stream conditions ( below 25km) produces good results and i checked it .

Free stream conditons (above 25km) gives complex numbers .

In book they have simulated for 60km altitude and Mach 20 . But my code doesnt giv such plots .

I did gave me the plots at sealevel correctly . Should I have to include something into my code .

I am with this for over a month n half . Help me guys ..

:( :( :(

Mo3 July 11, 2013 09:24

Chapter 10 Anderson
 
Quote:

Originally Posted by archeoptyrx (Post 433183)
Hello ppl ,

I recently wrote a matlab code to solve the flow over a plate as mentioned in CFD by anderson text book ..

Free stream conditions ( below 25km) produces good results and i checked it .

Free stream conditons (above 25km) gives complex numbers .

In book they have simulated for 60km altitude and Mach 20 . But my code doesnt giv such plots .

I did gave me the plots at sealevel correctly . Should I have to include something into my code .

I am with this for over a month n half . Help me guys ..

:( :( :(



Hey, could you please send or upload the source-code, i would like to have a look at it!

thanks in advance


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