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Analysis-suitable volume parameterization of multi-block computational domain in isogeometric applications
2013
Computer-Aided Design
Parameterization of computational domain is a key step in isogeometric analysis just as mesh generation is in finite element analysis. In this paper, we study the volume parameterization problem of multi-block computational domain in isogeometric version, i.e, how to generate analysis-suitable parameterization of the multi-block computational domain bounded by B-spline surfaces. Firstly, we show how to find good volume parameterization of single-block computational domain by solving a
doi:10.1016/j.cad.2012.10.022
fatcat:c5ctfslpezernmiiyg7oshtxbi