Abstract
In this work we present fiber lay-down models that enable an efficient simulation of nonwoven structures. The models describe the form of deposited fibers with help of stochastic differential equations. The model parameters have to be estimated from more complex models in combination with measurements of the resulting nonwoven. We discuss the adaptation of a three-dimensional model on the basis of a typical industrial problem.
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Notes
- 1.
FIDYST: Fiber Dynamics Simulation Tool developed at Fraunhofer ITWM, Kaiserslautern.
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Acknowledgements
This work has been supported by Bundesministerium für Bildung und Forschung (BMBF), Verbundprojekt ProFil, 03MS606. Moreover, we thank the colleagues from the departments Transport Processes and Image Processing at Fraunhofer ITWM.
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Maringer, J., Klar, A., Wegener, R. (2014). Three-Dimensional Fiber Lay-Down in an Industrial Application. In: Fontes, M., Günther, M., Marheineke, N. (eds) Progress in Industrial Mathematics at ECMI 2012. Mathematics in Industry(), vol 19. Springer, Cham. https://doi.org/10.1007/978-3-319-05365-3_19
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DOI: https://doi.org/10.1007/978-3-319-05365-3_19
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