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-   -   axisymmetric order of convergence? (http://www.cfd-online.com/Forums/fluent/74254-axisymmetric-order-convergence.html)

jack1980 March 28, 2010 11:59

axisymmetric order of convergence?
 
Hi,

I've been calculating the drag coefficient for an terpedoshaped axisymmetric body. Although I use a 2nd order method, the observed order of grid convergence is 1.0

Is there a possible explanation for this?

Thanks!


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