Swept Volume Parameterization for Isogeometric Analysis

@inproceedings{Aigner2009SweptVP,
  title={Swept Volume Parameterization for Isogeometric Analysis},
  author={Martin Aigner and Christoph Heinrich and Bert J{\"u}ttler and Elisabeth Pilgerstorfer and Bernd Simeon and Anh-Vu Vuong},
  booktitle={IMA Conference on the Mathematics of Surfaces},
  year={2009}
}
Isogeometric Analysis uses NURBS representations of the domain for performing numerical simulations. The first part of this paper presents a variational framework for generating NURBS parameterizations of swept volumes. The class of these volumes covers a number of interesting free-form shapes, such as blades of turbines and propellers, ship hulls or wings of airplanes. The second part of the paper reports the results of isogeometric analysis which were obtained with the help of the generated… CONTINUE READING
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