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Artificial Compressiblity Method

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Old   August 19, 2006, 20:30
Default Artificial Compressiblity Method
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Can Any one tell me the advantages and disadvantages of Artificial Compressibility method introduced by Chorin?


Regards Khan
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Old   August 20, 2006, 00:05
Default Re: Artificial Compressiblity Method
muhammad javaid
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Artificial Compressibilty method provide a convienent mean to impose incompressibilty condition which otherwise require various adhoc ways to satisfy the equation SUM dVi/dxi=0. But the method itself is an approximation which needs carefully numerical programming when very low compressibility coefficient is used.
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