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Page 1: Meshing recommendation

Meshing Recommendations

Physics preference CFDSolver preference FluentRelevance 0

Use advanced size functions On: proximity and curvatureRelevance Centre CoarseInitial Size Seed(Were its going to do the meshing)

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Smoothing HighTransition SlowSpan Angle Centre FineCurvature Normal Angle DefaultProximity Accuracy 0.5Num Cells Across Gaps 5Min Size <as needed>Proximity Min Size DefaultMax Face Size <as needed, but same value>Max SizeGrowth Rate DefaultMinimum Edge Length Default

InflationUse Automatic Inflation Program controlled

Select the surfaces to be inflated and create a named section of this surface

Select Named section and under definition, Program Controlled Inflation: Include

Inflation Option First Aspect Ratio (Accept defaults)Transition RatioMaximum RatioGrowth RateInflation AlgorithmView Advanced Options Yes, Smoothing Iterations: 10

Assembly MeshMethod

Patch Conforming OptionsTriangle Surface Mesher Program controlled

Defeaturing (To walk over small features)Pinch Tolerance Default

Page 2: Meshing recommendation

Generate Pinch On Refresh NoAutomatic Mesh Based Definition OnSwitch on/off the defeaturing capacityDefeaturing Tolerance <specify the size of the small feature to be

supressed/ignored during meshing>


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