Wrapping: iconCFD Wrap

2_wrappingCFD simulations require watertight geometries and the clean-up process can involve significant manual effort. iconCFD Wrap was developed to provide an automatic surfacewrapping capability. iconCFD Wrap can handle very large STL assemblies in parallel, while tolerating poor quality input geometries (duplicate parts & overlaps, missing parts & holes) and maintaining the geometry part IDs. The result of the wrapping process is a watertight surface for each volume region.

External Wrap Example

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Internal Wrap Example

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The iconCFD Wrap approach combines both an internal and external wrap and provides a coarse-to-fine reconstruction of the geometry. The user can specify multiple keep and orphan spheres as a starting point. iconCFD Wrap is proprietary software and uses floating licenses for increased flexibility.

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