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IMPROVING THE PRODUCTION QUALITY OF THE ADVANCED AUTOMATED FIBER PLACEMENT PROCESS BY MEANS OF ONLINE PATH CORRECTION

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, 23.09. – 28.09.2012, Brisbane, Australia.

Full text not available from this repository.

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/
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:
AuthorsInstitution or Email of AuthorsAuthors ORCID iD
Krombholz, ChristianChristian.Krombholz (at) dlr.deUNSPECIFIED
Perner, MarcusMarcus.Perner (at) dlr.deUNSPECIFIED
Bock, MatthiasMatthias.Bock (at) dlr.deUNSPECIFIED
Röstermundt, DirkDirk.Roestermundt (at) dlr.deUNSPECIFIED
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 Dates:23.09. – 28.09.2012
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:11 Apr 2013 08:11

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