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-   -   Reynolds number in the weld pool (http://www.cfd-online.com/Forums/main/113281-reynolds-number-weld-pool.html)

ramin February 16, 2013 14:41

Reynolds number in the weld pool
 
Hello, can we introduce Reynolds number in the weld pool. How much is it approximately? (For plasma arc welding on a plate from 304 stainless steel)

For writing code i should write continuity and momentum equations as
dimensionless equations or it is not necessary?


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