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-   -   The reasons of divergence at supersonic problems (http://www.cfd-online.com/Forums/fluent/106564-reasons-divergence-supersonic-problems.html)

alone September 1, 2012 09:42

The reasons of divergence at supersonic problems
 
hi everybody
suppose that an injection flow(mach=1) enters to a main flow (mach=4) but the residuals do not fall down or sometimes divergent and sail floatin poin error
please help me to solve this problem

alone September 5, 2012 15:56

plaese help me i realy need to solve it
after some iteration(more than 20000) it said floating point error!!


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