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Optimal structures for hierarchical networks of performance units

 
: Dunker, T.; Bantel, T.; Löffler, B.; Kapp, R.; Westkämper, E.

Teti, R. ; International Institution for Production Engineering Research -CIRP-, Paris; Univ. of Naples:
Intelligent Computation in Manufacturing Engineering - 4 : Proceedings of 4th CIRP International Seminar (CIRP ICME ´04), 30 June - 2 July, 2004, Sorrento, Italy
Neapel, 2004
ISBN: 88-87030-79-0
S.35-40
International Seminar on Intelligent Computation in Manufacturing Engineering (ICME) <4, 2004, Sorrento>
ICME
Englisch
Konferenzbeitrag
Fraunhofer IPA ()
hierarchische Planung; hierarchisches Netzwerk; Fertigungszelle; Materialfluss; Programmieren

Abstract
We present a combined mixed integer and constraint program for finding a optimal cell configuration of the given resource, such that within each cell one-piece-flow is possible while guaranteeing a minimum utilization of the resources. The opjective is to minimize the material flow between the cells and the number of recources, which are skipped for some parts. Numerical results for some small-scale examples are discussed. Our long-term goal is to extend this approach to the more general question of optimal structures for hierarchical networks of performance units.

: http://publica.fraunhofer.de/dokumente/N-21897.html