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-   -   automatic Remeshing of tetrahedral cells (http://www.cfd-online.com/Forums/fluent/46190-automatic-remeshing-tetrahedral-cells.html)

mmacrb October 1, 2007 06:38

automatic Remeshing of tetrahedral cells
 
hi

i am simulating piston movement

Remeshing in tetrahedral cells continues for certain amount of crank angle but after that instead of Remeshing. The cells are pulled (drawn) .In this way skwness increases and fluent gives the message negative volume detected.

what could be the reason

if any one can help me, i will be very thankful

mmacrb



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