Comment on IB patch normal

This commit is contained in:
Hrvoje Jasak 2019-03-28 15:49:47 +00:00
parent 63bd3ed52b
commit eeefdf7552

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@ -176,9 +176,12 @@ public:
// Access functions for geometrical data
//- Return face normals
// Note: n is calculated from the intersected primitive patch,
// while Sf is fixed by Marooney Maneouvre.
// They may not be parallel. Reconsider
// HJ, 28/Mar/2019
virtual tmp<vectorField> nf() const;
//- Return cell-centre to face-centre vector
virtual tmp<vectorField> delta() const;