Summary
This paper describes the automatic generation of a structured-dominant mesh based on an automatic block decomposition obtained using the medial object. The mesh generator will produce a mesh for an arbitrary two-dimensional geometry, where quadrilateral-dominant or triangular meshing is used when structured meshing fails. The domain is automatically partitioned into blocks (sub-regions), and an appropriate meshing algorithm for meshing each block is then automatically selected. It will also generate conformal interfaces or hanging interfaces between adjacent blocks as required.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Preview
Unable to display preview. Download preview PDF.
References
Blum, H.A.: Transformation for Extracting New Descriptors of Shape. In: Models for the Perception of Speech and Visual Form (1967)
Sheehy, D.S., Armstrong, C.G., Robinson, D.J.: Computing the medial surface of a solid from a domain Delaunay triangulation. In: Proc. ACM/IEEE Symposium on Solid Modeling and Applications, Salt Lake City (1995)
Price, M., Stops, C., Butlin, G.: A Medial Object Toolkit for Meshing and Other Applications. In: Proceedings of the 4th th International Meshing Roundtable (1995)
Robinson, T., Fairey, R., Armstrong, C., Ou, H., Butlin, G.: Automated Mixed Dimensional Modelling with the Medial Object. In: Proceedings of the 17th International Meshing Roundtable (2008)
Mitchell, S.A.: High fidelity interval assignment. In: Proceedings of the 6th International Meshing Roundtable (1997)
Beatty, K., Mukherjee, N.: A Transfinite Meshing Approach for Body-In-White Analyses. In: Proceedings of the of the 19th International Meshing Roundtable (2010)
Faux, I.D., Pratt, M.J.: Computational Geometry for Design and Manufacture. Ellis Horwood, Chichester (1979)
Ice Accretion Simulation Evaluation Test. Report of the Applied Vehicle Technology Panel (AVT) Task Group AVT-006, RTO Technical Report 38 (2001)
Author information
Authors and Affiliations
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2011 Springer-Verlag Berlin Heidelberg
About this paper
Cite this paper
Gould, J., Martineau, D., Fairey, R. (2011). Automated Two-Dimensional Multi-block Meshing Using the Medial Object. In: Quadros, W.R. (eds) Proceedings of the 20th International Meshing Roundtable. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-642-24734-7_24
Download citation
DOI: https://doi.org/10.1007/978-3-642-24734-7_24
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-24733-0
Online ISBN: 978-3-642-24734-7
eBook Packages: EngineeringEngineering (R0)