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CAD Import and Geometry Manipulation in ANSYS

CAD Import and Geometry Manipulation in ANSYS. Geometry is imported directly from CAD files, or using intermediate format: IGES, STEP. Geometry has gaps between parts. Creating New Body Using Sweep Operation. Creating New Body Using Sweep Operation. Boolean Subtract.

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CAD Import and Geometry Manipulation in ANSYS

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  1. CAD Import and Geometry Manipulation in ANSYS

  2. Geometry is imported directly from CAD files, or using intermediate format: IGES, STEP

  3. Geometry has gaps between parts

  4. Creating New Body Using Sweep Operation

  5. Creating New Body Using Sweep Operation

  6. Boolean Subtract

  7. Creating New Body Using Sweep Operation

  8. Final Sweepable body with matching boundaries

  9. Sweepable body using fill operation

  10. Share Topology Operation

  11. Sweeped hexahedra mesh

  12. Sweeped hexahedra mesh Cross-section of the cables

  13. Meshing • Geometry was split into sweepable blocks • SOLID5 elements are used for solid parts • FLUID116 elements are used for coolant • SURF152 model heat transfer on the internal copper surface FLUID116

  14. CFD Mesh Detail Back Wall Mesh 4.5M elements Combined mesh was created for solid and liquid parts Mesh included 3 near wall layers near boundaries in fluid region

  15. CFD Mesh Detail Cross-section Mesh 4.5M elements Combined mesh was created for solid and liquid parts Mesh included 3 near wall layers near boundaries in fluid region ITER DFW CDR – June 22nd & 23rd 2011 -- Cadarache

  16. High Density Mesh 6,029,166Elements

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