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September 27, 2019, 08:30 |
Second order derivative of diffusive term
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#1 |
New Member
Thomas
Join Date: Mar 2018
Location: Germany
Posts: 18
Rep Power: 8 |
Hello everyone,
is it possible to calculate second order derivatives using CEL as they are apparent in the diffusive term of the momentum equation? The first derivative poses no problems with CEL velocity u.Gradient X, however I want to calculate terms like du/dxdy or du/dxdx? Thanks in advance! |
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