Multiphysics and multimethods problem of rotational glass fiber melt-spinning
Marheineke N, Liljo J, Mohring J, Schnebele J, Wegener R (2012)
Publication Type: Journal article, Original article
Publication year: 2012
Journal
Publisher: Institute for Scientific Computing and Information
Book Volume: 3
Pages Range: 330-344
Journal Issue: 3
URI: http://publica.fraunhofer.de/documents/N-356255.html
Abstract
Glass wool manufacturing is a multiphysics problem which requires the understanding of the rotational melt-spinning of ten thousands of viscous thermal slender jets by fast air streams. Due to its high complexity an uniform numerical treatment is impossible. In this work we present a multimethods approach that is based on an asymptotic modeling framework of slender-body theory, homogenization and surrogate models. The algorithm weakly couples melting and spinning phases via iterations. The possibility of combining commercial software and self-implemented code yields satisfying efficiency off-the-shelf. The simulation results are very promising and demonstrate the applicability and practical relevance of our approach for ongoing optimization strategies of the production processes.
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Germany (DE)How to cite
APA:
Marheineke, N., Liljo, J., Mohring, J., Schnebele, J., & Wegener, R. (2012). Multiphysics and multimethods problem of rotational glass fiber melt-spinning. International Journal of Numerical Analysis and Modeling, 3(3), 330-344.
MLA:
Marheineke, Nicole, et al. "Multiphysics and multimethods problem of rotational glass fiber melt-spinning." International Journal of Numerical Analysis and Modeling 3.3 (2012): 330-344.
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