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MASTERBOX - New concept for a dynamic autoclave process control

Liebers, Nico and Ucan, Hakan and Kühn, Michael and Kleineberg, Markus and Meyer, Matthias (2011) MASTERBOX - New concept for a dynamic autoclave process control. Deutscher Luft- und Raumfahrtkongress, 27.-29. September 2011, Bremen, Deutschland.

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Abstract

A new concept for autoclave process control is being presented, which is currently developed in the DLR’s (German Aerospace Centre) project OnQA (Online Quality Assurance in Autoclave Process-ing) in the new Centre for Lightweight-Production-Technology in Stade. The concept is based on sensors obtaining quality relevant process parameters and a real time process simulation able to predict multiple scenarios of different control strategies. The so called MASTERBOX is the centre piece of this new process control concept. It serves as interface between sensors including data acquisition, the process simulation and the real autoclave and takes decisions for the process con-trol based on sensor data, simulation results and data bases. This intelligent process control will be able to react to process and product deviations leading to an enormous reduction of scrap parts. Also as the process is controlled directly in function of the product’s quality development, the proc-ess time can be reduced dramatically. Due to the fact that the quality assurance is performed online during the process, the inline or offline part inspection could be reduced as well. .

Document Type:Conference or Workshop Item (Speech, Paper)
Title:MASTERBOX - New concept for a dynamic autoclave process control
Authors:
AuthorsInstitution or Email of Authors
Liebers, NicoUNSPECIFIED
Ucan, HakanUNSPECIFIED
Kühn, MichaelUNSPECIFIED
Kleineberg, MarkusUNSPECIFIED
Meyer, MatthiasUNSPECIFIED
Date:September 2011
Keywords:composite manufacturing, process control, process simulation, sensors, process monitoring
Event Title:Deutscher Luft- und Raumfahrtkongress
Event Location:Bremen, Deutschland
Event Type:national Conference
Event Dates:27.-29. September 2011
HGF - Research field:Aeronautics, Space and Transport
HGF - Program:Aeronautics
HGF - Program Themes:Aircraft Research
DLR - Research area:Aeronautics
DLR - Program:L AR - Aircraft Research
DLR - Research theme (Project):L - Structures & Materials
Location: Stade
Institutes and Institutions:Institute of Composite Structures and Adaptive Systems > Verbundprozesstechnologie
Deposited By: Isolde Böhringer-Thelen
Deposited On:29 Nov 2011 14:25
Last Modified:29 Nov 2011 14:25

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