JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 64

automation
duction of the semi-finished textile part or locally while processing these semi-finished parts. Local application of binder materials is carried out by means of a hotmelt spraying device. Robotically-guided application allows for accurate dosage and local application of the binder in complex patterns. To activate the binder, a novel hotpress technology was developed and implemented at ITA.
chinenfabrik GmbH, 08/2007 [corporate literature] 6. Ermanni P.: Composites Technologien, Kapitel 7 Textile Halbzeuge, Skript zur ETH-Vorlesung; 151-0307-00L, Version 4.0, Zürich, August 2007 7. KARL MAYER Textilmaschinenfabrik GmbH (2009), Technical Textiles, Obertshausen; KARL MAYER Textilmaschinenfabrik GmbH, 04/2009 [corporate literature] 8. Palinsky, A., Eisenhauer, C., Bünker, J., and Ischtschuk, L.: “Effizientere Faserverbundherstellung durch den Einsatz funktionalisierter Multiaxialer Gelege (More Efficient Composite Production Using Functionalized Non-Crimped Fabrics (NCF’s).)”; in: Dörfel, A. (Ed.); Proceedings of the 2nd Aachen-Dresden International Textile Conference, Dresden, December 04-05, 2008 – Dresden; Institute of Textile and Clothing Technology, TU Dresden (2008) 9. Hanisch V, Henkel F and Gries T (2007): Performance of textile structures determined by accurate machine settings,14th International Techtextil - Symposium, Frankfurt am Main, 11 – 14.06.2007 10. Hufenbach W (Editor): “Textile Verstärkungen, Halbzeuge und deren textiltechnische Fertigung [Ch, Di, Gr]” and “Bauteilentwicklung Versteifte Schale [Mi, Re, Schm]”; in: Hufenbach W, Textile Verbundbauweisen und Fertigungstechnologien für Leichtbaustrukturen des Maschinen- und Fahrzeugbau, Dresden, SDV - Die Medien AG, 25-56,60-72 and 338-345,352-364 11. Kruse, F.F.; Schnabel, A.; Linke, M.; Gries, T.: Adjustment of the local drapability of non crimped fabrics by an electro-mechanical driven guide-bar; in: Dörfel, Annett (Ed.): Proceedings of the 4th Aachen-Dresden International Textile Conference, Dresden, November 25-26, 2010 – Dresden; Institute of Textile Machinery and High Performance Materials Technology (ITM), 2010, Paper: p78_kruse.pdf 12. Kruse, F.; Schnabel, A.; Behling, T.; Gries, T.: Automated textile preforming of semi-finished fabrics for the mass production of fibrereinforced plastic components; in: Lahlou, M.; Koncar, V. (Ed.): 2nd International Scientific Conference “Intelligent Textiles and Mass Customisation” ITMC’2009, November 12 - 14, 2009, Casablanca, Morocco - Casablanca; Roubaix: ESITH; ENSAIT, 2009, S. 25-26 13. Grundmann, T.: Automatisiertes Preforming für schalenförmige komplexe Faserverbundbauteile, Aachen, Rheinisch-Westfälische Technische Hochschule Aachen, Dissertation, 2009: Zugl. Aachen: Shaker, 2009 14. Kruse, F.; Linke, M.; Friebe, H.; Klein, M.: Estimation of material properties for draping simulations of carbon and glassfiber textiles using a 3-D optical deformation measurement system; in: Erath, Mark A. (Ed.): New Material Characteristics to cover New Application Needs: SEICO11; SAMPE Europe 32nd International Technical Conference & Forum, March 28th - 29th, 2011, Paris. Riehen: SAMPE Europe Conferences, 2011, S. 450-455 Friebe, H.; Galanulis, K.; Klein M.: Numerical comparison and verification of FEA in sheet metal forming by optical measurements of large and complex parts. Proceedings of IDDRG 2010, Graz, Austria pp. 935-944, ISBN 978-3-85125-108-1 Published in: Erath, Mark E. (Ed): SETEC 11: Advanced Composites, The Integrated System - Riehen: SAMPE Europe Conference Management, 2011, S. 443-455 ISBN 978-3-952 3565-4-8

Conclusion
The transfer of steel processing technologies to preform production is an approach that aims at closing the gap between required FRP parts in serial production and stateof-the-art preform production. Thereby, tailored NCF with locally adjusted properties such as fibre orientation, thickness, drapability and bending stiffness are converted into near-net-shape textile preforms in a sequence of automated process steps. The production technologies required for tailored NCF – electro-mechanical driven guide-bar, feeding module and stacking unit – are developed and produced at ITA. Multi-step preforming is the conversion of tailored NCF and other fabrics to complex preforms. Cutting, handling and joining technologies are individually analyzed and further developed to enhance productivity. n
More information: www.ita.rwth-aachen.de Acknowledgments The authors would like to thank the German Research Foundation (DFG) for supporting the research group 860 (“New process chains for continuous filament reinforced plastic components: Integration of preforming, impregnating, moulding and crosslinking”). References 1. Voggenreiter H.; Wiedemann M.; Hirzinger, G.; Dudenhausen, W.; Meyer, M.: Challenges in Production of Carbon-Fibre Reinforced, Aerodays Madrid, March 2011 2. Wilson, A.: The carbon fibre conundrum – where will it all come from, Technical textiles international: TT international (2011), Bd. 20, H. 4 3. Beier U.: High-performance fibre-reinforced composites prepared by a novel preform manufacturing routine; Bayreuth: Wissenschaftlicher Arbeitskreis Kunststofftechnik (WAK)/Kunststoffe.de 4. Grundmann, T; Gries, T.: AutoPreforms: das FVK-Bauteil und dessen Herstellung in einer automatisierten Prozesskette; in: Henning, Klaus; Michulitz, Christiane (Hrsg.): Unternehmenskybernetik 2020: betriebswirtschaftliche und technische Aspekte von Geschäftsprozessen; Wissenschaftliche Jahrestagung der Gesellschaft für Wirtschafts- und Sozialkybernetik und des Instituts für Unternehmenskybernetik am 15. und 16. Mai 2007 in Aachen. Berlin: Duncker & Humblot, 2009, S. 115-120 5. N.N.; LIBA Maschinenfabrik GmbH (2007), Tricot Machine with Multiaxial Weft Insertion: COPCENTRA MAX3 CNC, Naila: LIBA Mas-

64 jec composites magazine / No73 June 2012


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JEC COMPOSITES MAGAZINE - Issue #73 - June 2012

Table of Contents for the Digital Edition of JEC COMPOSITES MAGAZINE - Issue #73 - June 2012

Cover
Edito
Point of view: core material
Contents
Agenda of Events
COMPANY & BUSINESS
- In Brief
- Reinforcement
- Book launch
APPLICATIONS
- Railway
- UAV
- Electric vehicule
MARKET
- Human ressources
- Sandwich
SPECIAL JEC ASIA 2012
- Floor plan
- Conferences
- JEC Asia Innovation Awards Programme
- Innovation report
- Country guest of honour: Malaysia
- Reinforcement
- Wind energy
RESEARCH & DEVELOPMENT
- Design
- Automation
TECHNOLOGY & INNOVATIONS
- Reinforcement
- UPR
- Mirco-pultrusion
- Pultrusion
- Injection
- Certification
Index
In the world
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - Cover
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 2
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - Edito
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - Point of view: core material
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 5
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - Contents
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 7
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - Agenda of Events
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - - In Brief
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - - Reinforcement
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 11
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - - Book launch
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 13
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - - Railway
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 15
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - - UAV
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - - Electric vehicule
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 18
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - - Human ressources
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - - Sandwich
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 21
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 22
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 23
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - - Floor plan
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 25
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - - Conferences
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 27
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 28
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 29
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - - JEC Asia Innovation Awards Programme
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 31
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 32
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 33
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - - Innovation report
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 35
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 36
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 37
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 38
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - - Country guest of honour: Malaysia
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 40
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 41
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 42
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 43
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 44
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 45
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 46
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 47
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - - Reinforcement
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 49
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 50
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - - Wind energy
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 52
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 53
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 54
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - - Design
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 56
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 57
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 58
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - - Automation
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 60
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 61
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 62
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 63
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 64
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 65
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - - Reinforcement
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 67
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - - UPR
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 69
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 70
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - - Mirco-pultrusion
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 72
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 73
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - - Pultrusion
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 75
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - - Injection
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - - Certification
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 78
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 79
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 80
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - Index
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - In the world
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 83
JEC COMPOSITES MAGAZINE - Issue #73 - June 2012 - 84
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