JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 54
USERS’ PLATFORM Application Lightweight bike frame using carbon fibre spread tow At the Eurobike 08 exhibition, that took place last September in Friedrichshafen, Germany, the bicycle part manufacturer Asia Seiko introduced its latest development – the Fight Weapon lightweight carbon fibre frame. The frame uses TeXtreme spread tow carbon fibre fabric and TeXero spread tow UD tape from the Swedish company Oxeon. ogether with Oxeon AB, Asia Seiko has developed a unique frame design that features technically-advanced fabrics for enhanced performance and aesthetics. The new frame is remarkably lightweight and durable thanks to TeXtreme® spread tow carbon fibre fabric and TeXero® spread tow UD. T More information More about the materials TeXtreme® carbon fabric is available in a wide variety of different areal weights (starting from 80 g/m²), fabric widths (300-1,500 mm) and tape widths (20-50 mm) to fully meet specific customer needs. Through cooperation with impregnating companies, the fabric can be delivered as a thermoset prepreg. It is even available in low areal weights, as it is produced from the more easily available 12k, 24k or 48k tows. TeXtreme fabric is based on Oxeon's tape weaving technology that uses tape instead of yarn. In any given area, more fibres can be packed in tape form than in a yarn. A woven material comprising interlacing fibrous tapes – instead of yarns – displays a substantially reduced number of interstices/openings. This means that a tape woven structure shows less matrix accumulation at the interstices and hence increased fibre volume fraction. TeXero® dry UD tape has a very consistent width, good structural stability, and uniform and straight fibre orientation. The tapes are produced in widths from 20 to 300 mm and different areal weights depending on the degree of spreading and the type of carbon fibre chosen. TeXero produced from high-strength carbon fibre is available from 40 g/m². The dry UD tapes are produced with a novel spreading technology. By spreading the tow, they can be produced down to an areal weight of 40 g/m² from 12k tows and 100 g/m² from 48k tows. bike a completely new dimension”. Lightweight fabric and UD Both materials are available in extremely low areal weights, thus making the new frame lighter than traditional carbon fibre frames. “We like the material because of its lightweight and exclusive look”, explained Soar Tseng, CEO for Asia Seiko. “The 80 gsm TeXtreme material allowed us to save weight while increasing stiffness. This, in turn, gave us the possibility of producing a truly one-piece bicycle frame with extension seat post. The frame also looks great and gives the Conclusion The bike frame exemplifies the benefits of TeXtreme® spread tow fabric and TeXero® spread tow UD. According to Henrik Olofsson, CEO at Oxeon AB, “By combining Asia Seiko’s great bike manufacturing expertise with our spread tow fabric, we were able to produce a frame that really stands out from its competitors.” Using 80 g/m² TeXtreme reduces the weight of each frame by at least 100 grams. The dry UD was laid up in the inner frame construction to meet the strength requirements. The 2007 Fight Weapon frame was 880 g. Using TeXtreme and TeXero, the 2008 frame weighs 770 grams while offering better performance. More information: www.oxeon.se www.asiaseiko.com 54 jec composites magazine / No46 January-February 2009
http://www.oxeon.se
http://www.asiaseiko.com
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009
Table of Contents for the Digital Edition of JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009
Cover
Editorial
CONTENTS
NEWS WORLDWIDE
Companies - Ashland buys SmartTrac technology
- Gurit signs major contract in China
- Vestas inaugurates Asia R&D centre in Singapore
- Advertisers & Index
- NRC Aerospace: a structure at the heart of the Canadian aerospace industry
- Market Place
- Agenda of events
- Equipment - High-temperature composite moulds produced by infusion
- PCM Molds and Patterns Inc
- Innovations - Prepregs for aerospace applications
- Airframe development
BUSINESS
- Market survey - Market developments in woodplasticcomposites
- Niche market: Light aircraft / Full composite body gyroplane
- Trends - Subcontracting: increasing complexity andinterdependence
- Human Capital - Human resources manager
FEATURE - NATURAL FIBRES
- Overview - A review of biocomposite development
- Resources - The availability of vegetable fibre resources
- Recycling - Striking a balance between cost and properties: reuse of paper byproducts
- Additives - Jazz up your WPC: additives improve WPC mechanically and visually
- Prepreg - A novel prepreg material combining natural fibres with a furan resin
- Applications - Applications for plant fibre/ polymer composites in the industrial sector
- Industrial applications for naturalfibre-reinforced composites
USERS’PLATFORM
- Composites in the world - Seamless fluid-like design
- Like a dolphin
- Snow no longer necessary & Eco-friendly toys
- Successful partners - Manufacturing a fuselage via oneshot infusion
- Application - Lightweight bike frame using carbon fibre spread tow
- The largest Brazilian construction project using the “Wall System”
- The invisible house
KNOW-HOW
- Quality control - Advanced ultrasonic NDT techniques for wind turbine blade inspection
- Materials - Thermally-conductive composites
- Bonding - Dismantling plastic tailgates incorporating INDAR technology
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - Cover
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 2
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - Editorial
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - CONTENTS
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 5
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - Companies - Ashland buys SmartTrac technology
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - Gurit signs major contract in China
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - Vestas inaugurates Asia R&D centre in Singapore
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 9
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - Advertisers & Index
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - NRC Aerospace: a structure at the heart of the Canadian aerospace industry
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 12
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - Market Place
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 14
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 15
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - Agenda of events
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 17
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - Equipment - High-temperature composite moulds produced by infusion
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 19
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - PCM Molds and Patterns Inc
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 21
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - Innovations - Prepregs for aerospace applications
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 23
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - Airframe development
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - BUSINESS
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - Market survey - Market developments in woodplasticcomposites
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 27
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - Niche market: Light aircraft / Full composite body gyroplane
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - Trends - Subcontracting: increasing complexity andinterdependence
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - Human Capital - Human resources manager
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - FEATURE - NATURAL FIBRES
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - Overview - A review of biocomposite development
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 33
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - Resources - The availability of vegetable fibre resources
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 35
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 36
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - Recycling - Striking a balance between cost and properties: reuse of paper byproducts
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 38
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - Additives - Jazz up your WPC: additives improve WPC mechanically and visually
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 40
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - Prepreg - A novel prepreg material combining natural fibres with a furan resin
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 42
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - Applications - Applications for plant fibre/ polymer composites in the industrial sector
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 44
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 45
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - Industrial applications for naturalfibre-reinforced composites
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 47
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 48
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - USERS’PLATFORM
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - Like a dolphin
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - Snow no longer necessary & Eco-friendly toys
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - Successful partners - Manufacturing a fuselage via oneshot infusion
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 53
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - Application - Lightweight bike frame using carbon fibre spread tow
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - The largest Brazilian construction project using the “Wall System”
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - The invisible house
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - KNOW-HOW
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - Quality control - Advanced ultrasonic NDT techniques for wind turbine blade inspection
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 59
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 60
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - Materials - Thermally-conductive composites
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 62
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 63
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 64
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - - Bonding - Dismantling plastic tailgates incorporating INDAR technology
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 66
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 67
JEC COMPOSITES MAGAZINE - Issue #46 - January/February 2009 - 68
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