Superposed closed-control loop for the polymer based laser sintering technology

C. Eschey, S. Westhaeuser, M. F. Zaeh

Publikation: Beitrag in Buch/Bericht/KonferenzbandKonferenzbeitragBegutachtung

1 Zitat (Scopus)

Abstract

There are lots of reasons for using the polymer based laser sintering technology, such as the high degree of design freedom as well as the ability to manufacture small batches economically. The part properties which are reachable by state-of-the-art systems are able to fulfill the customer requirements in terms of series and spare part production, as well as in terms of functional prototypes. However, there are still some deficiencies which constrain the widespread use of this technology. The present work deals with an approach to improve the part quality by a systematical reuse of information about preceding building processes. The hitherto common process chain, consisting of data preparation, building process and quality inspection is extended by a unit, which feeds back adapted information into the data preparation step. By implementing a superposed closed-control loop, an iterative as well as a system-dependent optimization of the part quality should be achieved.

OriginalspracheEnglisch
Titel21st International Conference on Production Research
UntertitelInnovation in Product and Production, ICPR 2011 - Conference Proceedings
Redakteure/-innenTobias Krause, Dieter Spath, Rolf Ilg
Herausgeber (Verlag)Fraunhofer-Verlag
ISBN (elektronisch)9783839602935
PublikationsstatusVeröffentlicht - 2011
Veranstaltung21st International Conference on Production Research: Innovation in Product and Production, ICPR 2011 - Stuttgart, Deutschland
Dauer: 31 Juli 20114 Aug. 2011

Publikationsreihe

Name21st International Conference on Production Research: Innovation in Product and Production, ICPR 2011 - Conference Proceedings

Konferenz

Konferenz21st International Conference on Production Research: Innovation in Product and Production, ICPR 2011
Land/GebietDeutschland
OrtStuttgart
Zeitraum31/07/114/08/11

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