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Definition of cylindrical unit vector in CFX-Pre |
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February 20, 2018, 12:01 |
Definition of cylindrical unit vector in CFX-Pre
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Member
Philipp Wiedemer
Join Date: Dec 2016
Location: Munich, Germany
Posts: 42
Rep Power: 9 |
Hey,
i have a question about the definition of the cylindrical unit vector for directional loss modeling in CFX-Pre. Is the unit vektor independend of position or local and dependend on the position in the porous medium domain. To explain hopefully more clearly, see the picture below. red vector: Same vector independent of position green vector: Local, rotation around rotation axis violet vector: Local, rotation around axis as offset of rotation axis Thanks! |
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Tags |
cfx, cylindrical coordinates, unit vector |
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