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Solving uniform coverage problem with a modified Remez-algorithm

 
: Nowak, Dimitri; Küfer, Karl-Heinz

:

Computational Optimization and Applications 65 (2016), No.2, pp.477-491
ISSN: 0926-6003
ISSN: 1573-2894
English
Journal Article
Fraunhofer ITWM ()
uniform coverage problem; spunbond process; Chebyshev approximation; Remez-algorithm; Abel solution

Abstract
An effective application of a modified Remez-algorithm to a simplified model of the uniform coverage problem in the spunbond process is demonstrated. We compute optimal solutions to different uniform coverage problems and compare them to the Abel solutions, the solutions to an asymptotic model of the uniform coverage problem. For high rotational speed and small nozzle width, Abel solutions show advantages in comparison to the solutions computed by the Remez-algorithm.

: http://publica.fraunhofer.de/documents/N-372239.html