JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 50

awards
Noise suppressor designed and used in the railway environment by the staff during the train manufacturing
The noise suppressor is designed and used in the railway environment by the staff during the train manufacturing. The main aim is the hearing protection during the brake tests: only 75 dB against 120 dB for conventional systems. The device has a connector to the compressed air system of the brake circuit, a tap and a release pipe which reduces noise. Except the tap, the parts are carried out in composite materials: fiberglass, para-aramid synthetic fiber (Kevlar®), epoxy resin and a complex absorbing textile glass product. Thanks to the use of composite materials, the tool weighs 800g against 1800g for previous devices. A second version is equipped with a

official partner

Railway
Winner: TCl (France) Partnership Network: SNCF (France)

pressure control that informs the user if the pressure is lower or equal to 7.5 bars, he doesn’t permit the train to leave. The study and development period lasted 4 years, from the manufacture of the first prototype to the first SNCF order. The development was jointly conducted between the railway worker and laboratories of expertise of the SNCF. After 3 tests in different SNCF places, the national authorities of the SNCF decided to provide all French rolling stock. The device is patented by SNCF; TCI has the right to market these attenuators abroad. TCI manufactures, delivers and provides the maintenance of their products.

The market is the railways market: Europe including the Russia and all of its satellite countries. Some devices are testing in Asia, which represents the next market.

Numerical modeling and simulation of a manufacturing process, advising on the performances and costs of the project
The real objective – especially with advanced composite materials – is to predict how critical design and manufacturing parameters (such as material, surface topology, lay-up strategy and ply stacking) impact the behaviour of the final product in terms of performance and cost. Designers currently face the challenge of optimizing the design of composite parts with enough reliable data to justify the necessity of certain design, engineering or manufacturing changes. TruPLAN is a multidisciplinary manufacturing analysis tool that provides designers with the capability to fully model material behaviour during the computation of manufacturing strategies for advanced and automated material deposition methods such as automated tape layer, automated fibre placement and robotics. Engineers can use it to see the impact of initial material and design choices and any in-process changes on the costs of manufacturing and overall lay-up quality. This kernel enables engineers to perform detailed analyses on both the material properties and potential manufacturing processes early in the design stage and throughout the entire production cycle. The goal of each trade-off analysis is to ensure not only maximum production rates, but also manufacturing feasibility by locating and compensating for lay-up defects such as material wrinkling, material buckling, steering, compaction and angle deviation. The data acquired by running TruPLAN will be relevant to any design engineer,

Software
Winner: Magestic Systems Inc. (Usa) Partnership Network: Cytec Engineered Materials Ltd. (UK)

manufacturer or material suppliers whose responsibility is to assess the manufacturability of composite parts, in the aerospace, wind energy, automotive, transportation and marine industries among many others.

50 jec composites magazine / No71 March 2012


http://www.umeco.com http://compositesdesign.stanford.edu

JEC COMPOSITES MAGAZINE - Issue #71 - March 2012

Table of Contents for the Digital Edition of JEC COMPOSITES MAGAZINE - Issue #71 - March 2012

Cover
Edito
Point of view: FRP Composites is a key growth industry for the UK
Contents
Agenda of Events
Index
COMPANY & BUSINESS
- In Brief
- Japan > Banpo, serious advantages for the future
- Aerospace > Paul G. Allen wants to revolutionize space travel
APPLICATIONS
- Emergency > Composites to the aid of populations
- Civil engineering > The largest Indian GRP infrastructure projetc
- Sports and leisure > First small watercraft that is compostable at end of life
MARKET
- Human ressources > Quality engineer: ensuring compliance with customer needs
- Bioplastics > Global bioplastics demand forecasts
- Natural fibre > Composite-dedicated natural fibres in France and Europe
SPECIAL JEC EUROPE 2012
- UK, country of honour
- Conferences > 4th International Composites Summit: Composites for mass production
- Awards > JEC Innovation Award Program 2012
- lnnovations
- United States
RESEARCH & DEVELOPMENT
- Failure > Composites failure criteria estimation of A- and Bbasis allowables
- Thin-ply laminates > Structural integrity of thinply laminates
- Bi-angle NCF > Giving more freedom to composite designer through advanced NCF reinforcements
- Fabrics > Novel +a/-b Spread Tow fabrics for the production of tubular items
- Biocomposites > Technical flax & polyamide 11: performance with renewable ressources
TECHNOLOGY & INNOVATIONS
- CFRP > From carbon fibre to carbon-fibre-reinforced thermoplastics
- Design tools > Free design tools with unmatched easy, speed and sophistication
- LFTPC > Thermoplastic Composite structural innovative assemblies for the automotive industry
- Automotive > Sustainable and environmentally friendly technologies for the automotive sector
In the world
Special JEC Asia
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - Cover
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 2
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - Edito
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - Point of view: FRP Composites is a key growth industry for the UK
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JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - Contents
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 7
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - Agenda of Events
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - Index
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - In Brief
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 11
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Japan > Banpo, serious advantages for the future
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 13
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Aerospace > Paul G. Allen wants to revolutionize space travel
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 15
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JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Emergency > Composites to the aid of populations
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 20
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 21
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Civil engineering > The largest Indian GRP infrastructure projetc
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JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Sports and leisure > First small watercraft that is compostable at end of life
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 25
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Human ressources > Quality engineer: ensuring compliance with customer needs
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 27
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Bioplastics > Global bioplastics demand forecasts
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 29
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 30
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Natural fibre > Composite-dedicated natural fibres in France and Europe
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JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - UK, country of honour
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 35
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Conferences > 4th International Composites Summit: Composites for mass production
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 37
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JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Awards > JEC Innovation Award Program 2012
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JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - lnnovations
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JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - United States
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JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Failure > Composites failure criteria estimation of A- and Bbasis allowables
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 88
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 89
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 90
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Thin-ply laminates > Structural integrity of thinply laminates
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 92
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Bi-angle NCF > Giving more freedom to composite designer through advanced NCF reinforcements
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 94
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Fabrics > Novel +a/-b Spread Tow fabrics for the production of tubular items
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 96
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 97
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Biocomposites > Technical flax & polyamide 11: performance with renewable ressources
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 99
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 100
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - CFRP > From carbon fibre to carbon-fibre-reinforced thermoplastics
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 102
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 103
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Design tools > Free design tools with unmatched easy, speed and sophistication
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 105
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 106
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - LFTPC > Thermoplastic Composite structural innovative assemblies for the automotive industry
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 108
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 109
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - - Automotive > Sustainable and environmentally friendly technologies for the automotive sector
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 111
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - 112
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JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - In the world
JEC COMPOSITES MAGAZINE - Issue #71 - March 2012 - Special JEC Asia
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