How to generate polyhedral mesh using Fluenthttp://www.computationalfluiddynamics.com.au/how-to-shrink-wrap-a-biomedical-stl-file-in-fluent-meshing/
http://www.computationalfluiddynamics.com.au/how-to-shrink-wrap-a-biomedical-stl-file-in-fluent-meshing/