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grid independency test

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Old   August 16, 2014, 04:51
Post grid independency test
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i am doing diesel engine closed simulation by using AVL FIRE. For the grid independency test purpose,i have taken different average cell size with different number of cells for the same problem. after running some simulation with different cell size. i am getting similar results for some properties(such as pressure, temperature etc..) bt for the same case am getting different values for some other properties.
so please suggest me the important aspects and care we should have to take before a grid independence test in AVL fire ESE diesel simulator.
thanking you all
Abdul gafoor
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avl fire, grid independency

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