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Marking volumes in Netgen CSG geometries

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Old   May 20, 2014, 03:11
Post Marking volumes in Netgen CSG geometries
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Aditya Kashi
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Hey all,
I am using Netgen to create meshes for my fluid-flow and heat-transfer simulations. Prescribing boundary markers is simple enough, but I don't see how to give markers to physical regions (volumes) before or after meshing . I am defining the geometry using Netgen's CSG, so if a volume can be marked either in the geometry or in the mesh, it'll help me.

Please help me if anyone has any idea about marking physical volumes in Netgen.
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mesh 3d, netgen, volume-markers

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