Precision Partner: Enhancing GFRC craftsmanship with industry 4.0 factory-floor feedback

Paul Nicholas, Gabriella Rossi, Iliana Papadopoulou, Martin Tamke, Nikolaj Aalund Brandt, Leif Jessen Hansen

Publications: Chapter in Book/Report/Conference proceedingArticle in proceedingsResearchpeer-review

Abstract

This paper presents a novel human-machine collaborative approach to automatic quality-control of Glass-Fiber Reinforced Concrete (GFRC) molds directly on the factory floor. The framework introduces Industry 4.0 technologies to enhance the ability of skilled craftsmen to make molds through the provision of horizontal feedback regarding dimensional tolerances. Where digital tools are seldom used in the fabrication of GFRC molds, and expert craftsmen are not digital experts, our implementation of automated registration and feedback processes enables craftsmen to be integrated into and gain value from the digital production chain. In this paper, we describe the in-progress framework, Precision Partner, which connects 3d scanning and point cloud registration of geometrically complex and varied one off elements to factory floor dimensional feedback. We firstly introduce the production context of GFRC molds, as well as industry standards for production feedback. We then detail our methods, and report the results of a case study that tests the framework on the case of a balcony element
Original languageEnglish
Title of host publicationAnthropologic - Architecture and Fabrication in the cognitive age : Proceedings of the 38th International Online Conference on Education and Research in Computer Aided Architectural Design in Europe, Berlin, Germany, 16th-17th September 2020
EditorsLiss C. Werner, Dietmar Koering
Number of pages640
Volume2
Place of PublicationBerlin
PublisherTU Berlin
Publication dateSep 2020
Pages631
ISBN (Electronic)9789491207204
Publication statusPublished - Sep 2020
Event38th eCAADe Conference (online) 2020: Anthropologic - Architecture and Fabrication in the cognitive age - TU Berlin, Berlin , Germany
Duration: 16 Sep 202017 Sep 2020
http://www.ecaade2020.tu-berlin.de/#conference01

Conference

Conference38th eCAADe Conference (online) 2020
LocationTU Berlin
Country/TerritoryGermany
CityBerlin
Period16/09/202017/09/2020
Internet address

Keywords

  • 3d scanning
  • GFRC
  • Feedback
  • Automation
  • Human in the loop
  • Digital Chain

Artistic research

  • No

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