Workbench project schematic
Place the new component on its
source
Design Modeler 1. Dimensions: mm
Axis
1. Geometry: Sketch2. FD1: =180
Revolve
Select XYPlan on the model tree than go to Sketching !
1. Sketch32.
Axis
3. 180deg
Revolve
Create named selections
CYL1CYL2
OUTSYM
INLFLUID
1. Surfaces2. Volume(FLUID)
Open ICEM
Create Body
Initialize blocking
Create Block
Initialize Block(s)
Split block
Left click: positioningMiddle click: apply
Split Block
Split Block
Delete block
Apply or middle
click
Delete Block
Association
I.Show association
Asso
ciate
edge
to cu
rve Associate
Association
I.Show association
Snap project vertices
Move vertex
Move 4 vertexes to 60 deg position
Move Vertex
Move Vertex
Part mesh setup
Hexa sizes
Surface
Pre-Mesh
Pre Mesh params
Update Sizes
Bad elements
1.) Select: Blocking, Pre-Mesh quality
1.) Criterion: Angle
Cells with bad quality
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Split block
Press “v” (all visible parts) then middle click to apply
Select Block(s)
Split Block
Ogrid Block
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Select Face(s)
Ogrid block
Select these 6 parts!
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Check edges
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Check Pre-Mesh
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Refinement of the mesh1.) Select: Blocking, Edit Block
2.) Select: Modify Ogrid,Methode: Rescale OgridOfset: 0.5
Select one of the radial edges
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Refinement of the mesh1.) Select: Blocking, Premesh params
2.) Select: edge params3.) Select one of the radial edges4.) Set node number to 85.)Set spacing1: 0.2, ratio1: 1.26.)Methode: Bigeometric7.)Enable: copy parmaters, to all parallel
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Save project !
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Create a FLUENT file
1.) Right click on Pre-mesh, select Convert to unstruct mesh2.) Save3.) Click on Output mesh to ANSYS FLUENT
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Set up the solver,check the boundary conditions!
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