Document (#28520)

Author

Müller, D.

Title

Zwischen Realem und Virtuellem : Mixed-Reality in der technischen Bildung

Source

¬Die Google-Gesellschaft: Vom digitalen Wandel des Wissens. Hrsg.: K. Lehmann, M. Schetsche

Imprint

Transcript-Verlag : Bielefeld

Year

2005

Pages

S.299-304

Abstract

Die industrielle Produktion ist heute virtueller denn je: Traditionelle Produktions- und Arbeitsweisen, die durch den direkten und sinnlichen Umgang mit materiellen Gegenständen geprägt sind, verlieren an Bedeutung. An ihre Stelle treten virtuelle Werkzeuge, Werkstoffe und Maschinen. Typische Beispiele sind das Virtual-Prototyping und das VirtualManufacturing: - Beim Virtual-Prototyping werden Maschinen oder Anlagen vollständig in der virtuellen Realität entwickelt und erprobt. Dabei wird interaktiv mit virtuellen Werkstücken gearbeitet, die in hochgradig realistischer Weise dreidimensional visualisiert werden. Geplante Systeme werden im Computer simuliert und können dort getestet werden. - Virtual-Manufacturing ermöglicht die Zusammenstellung von Bauteilen oder Baugruppen zu einem virtuellen, d.h. noch nicht real existierenden Produkt. Durch Computersimulation können erste Erfahrungen mit dem Produkt bereits gesammelt werden, bevor die wirklichen Fertigungseinrichtungen entstanden sind. Ein weiteres Beispiel ist E-Maintenance: Mit seiner Hilfe können Maschinenanlagen über das Internet überwacht und gewartet werden. Auf der Basis der an der Maschine aufgezeichneten Daten werden maschinenspezifische Servicewartungen vorgeschlagen und Online-Hilfen für deren Vorbereitung bereitgestellt. Hinzu kommen webbasierte Kooperationen in virtuellen Teams oder Simulatoren zum Training komplizierter manueller Tätigkeiten an Werkzeugen und Maschinen.

Theme

Computer Based Training

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