Abstract
Raw CAD and molecular data need to be prepared before they can be used in meshfree numerical solvers. After quickly summarizing the different steps required for that processing, we will focus on the practical realization of global continuity. In particular, we will examine error bounds about chord length approximation in which two procedures can yield errors: sample interpolation, length estimation. We will report eventually on some practical results where the initial data are acquired from IGES files for CAD models and from PDB files for molecular ones.
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Randrianarivony, M., Brunnett, G. (2008). Preparation of CAD and Molecular Surfaces for Meshfree Solvers. In: Griebel, M., Schweitzer, M.A. (eds) Meshfree Methods for Partial Differential Equations IV. Lecture Notes in Computational Science and Engineering, vol 65. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-79994-8_14
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DOI: https://doi.org/10.1007/978-3-540-79994-8_14
Publisher Name: Springer, Berlin, Heidelberg
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