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Krombholz, Christian and Perner, Marcus and Bock, Matthias and Röstermundt, Dirk (2012) IMPROVING THE PRODUCTION QUALITY OF THE ADVANCED AUTOMATED FIBER PLACEMENT PROCESS BY MEANS OF ONLINE PATH CORRECTION. 28th International Congress of the Aeronautical Science, 2012-09-23 - 2012-09-28, Brisbane, Australia.
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Abstract
In order to improve the quality of the Automated Fiber Placement Technology (AFP), the integration of an online quality assurance system is essential. Therefore, the German Aerospace Center uses referencing and monitoring sensor systems to increase accuracy and to optimize tolerances. This work describes a fiber edge detection sensor which is mounted on a CNC-controlled robot kinematic and determines the relative position of neighbored material courses in order to allow a correction of the actual path of the Tool Center Point (TCP). An online path correction is carried out for the first time. With this knowledge, the control of gaps is enabled. In addition, the influence of operational vibrations, speed and different motion scenarios on accuracy and repeatability are determined.
| Item URL in elib: | https://elib.dlr.de/81819/ | ||||||||||||||||||||
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| Document Type: | Conference or Workshop Item (Speech, Paper) | ||||||||||||||||||||
| Title: | IMPROVING THE PRODUCTION QUALITY OF THE ADVANCED AUTOMATED FIBER PLACEMENT PROCESS BY MEANS OF ONLINE PATH CORRECTION | ||||||||||||||||||||
| Authors: |
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| Date: | 2012 | ||||||||||||||||||||
| Refereed publication: | No | ||||||||||||||||||||
| Open Access: | No | ||||||||||||||||||||
| Gold Open Access: | No | ||||||||||||||||||||
| In SCOPUS: | No | ||||||||||||||||||||
| In ISI Web of Science: | No | ||||||||||||||||||||
| Status: | Published | ||||||||||||||||||||
| Keywords: | Automated Fiber Placement Technology, Robotics, Laser Triangulation, Online Path Correction, Quality Assurance System | ||||||||||||||||||||
| Event Title: | 28th International Congress of the Aeronautical Science | ||||||||||||||||||||
| Event Location: | Brisbane, Australia | ||||||||||||||||||||
| Event Type: | international Conference | ||||||||||||||||||||
| Event Start Date: | 23 September 2012 | ||||||||||||||||||||
| Event End Date: | 28 September 2012 | ||||||||||||||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||||||||||
| HGF - Program: | Aeronautics | ||||||||||||||||||||
| HGF - Program Themes: | Aircraft Research (old) | ||||||||||||||||||||
| DLR - Research area: | Aeronautics | ||||||||||||||||||||
| DLR - Program: | L AR - Aircraft Research | ||||||||||||||||||||
| DLR - Research theme (Project): | L - Structures & Materials (old) | ||||||||||||||||||||
| Location: | Stade , Braunschweig | ||||||||||||||||||||
| Institutes and Institutions: | Institute of Composite Structures and Adaptive Systems > Adaptronics Institute of Composite Structures and Adaptive Systems > Verbundprozesstechnologie Institute of Composite Structures and Adaptive Systems > Composite Technology | ||||||||||||||||||||
| Deposited By: | Krombholz, Christian | ||||||||||||||||||||
| Deposited On: | 11 Apr 2013 08:11 | ||||||||||||||||||||
| Last Modified: | 24 Apr 2024 19:48 |
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