Holistic measurement in the sheet-bulk metal forming process with fringe projection
Ohrt C, Hartmann W, Weickmann J, Kästner M, Weckenmann A, Hausotte T, Reithmeier E (2012)
Publication Type: Conference contribution
Publication year: 2012
Journal
Publisher: Trans Tech Publications
Edited Volumes: Key Engineering Materials
City/Town: Online
Book Volume: 504-506
Pages Range: 1005-1010
Conference Proceedings Title: Key Engineering Materials KEM
Event location: Erlangen
DOI: 10.4028/www.scientific.net/KEM.504-506.1005
Abstract
Sheet-bulk metal forming (SBMF) is a new forming technology, currently developed by several companies and research institutes. SBMF is uniting the advantages of sheet and bulk metal forming processes in terms of flexibility and possibilities. Thus the limitations of each forming process can be exceeded and the workpiece complexity can be increased. It also creates high demands on the inspection and verification of parts and tools, especially in the field of in-situ wear detection of the forming tool and its impacts on the workpiece. Two optical testing methods for fulfilling these inspection tasks are introduced and presented: On the one hand the endoscopic fringe projection as a flexible small scale optical measurement principle with high depth of focus and accuracy for the acquisition of filigree form elements for a continuous abrasion determination and on the other hand the multi-scaled fringe projection for a holistic cycle time compatible measurement of the workpiece for an adapted, multiscale deviation analysis. The development and advantages of both systems for the sheet bulk metal forming process are shown.© (2012) Trans Tech Publications.
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APA:
Ohrt, C., Hartmann, W., Weickmann, J., Kästner, M., Weckenmann, A., Hausotte, T., & Reithmeier, E. (2012). Holistic measurement in the sheet-bulk metal forming process with fringe projection. In Key Engineering Materials KEM (pp. 1005-1010). Erlangen, DE: Online: Trans Tech Publications.
MLA:
Ohrt, Christoph, et al. "Holistic measurement in the sheet-bulk metal forming process with fringe projection." Proceedings of the European Scientific Association For Material Forming Conference ESAFORM 2012, Erlangen Online: Trans Tech Publications, 2012. 1005-1010.
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