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February 19, 2013, 08:00 |
continuity equation
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#1 |
Member
Thomas Hoffmann
Join Date: Oct 2012
Posts: 67
Rep Power: 13 |
Hi all.
attached is a page from the fluent theory manual. Can one of you guys help me to understand where the last term on the left hand side of equation 1-2 comes from? As I see it it is not included in equation 1-1 - or am I wrong? Thanks Thomas |
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February 19, 2013, 09:38 |
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#2 |
Super Moderator
Alex
Join Date: Jun 2012
Location: Germany
Posts: 3,399
Rep Power: 46 |
The "additional" terms stem from the definition of the divergence in polar coordinates.
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