JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 59

The double-decker train project became a reality. he double-decker train project became a reality when railway operator Trenes de Buenos Aires S.A. asked the train manufacturer Emprendimientos Ferroviarios S.A to work with Bunker Diseños S.A, a manufacturer of fibre-reinforced plastics (FRP), to build the train for the former Sarmiento line in Buenos Aires. From design to production, it took only six months of intense design to develop the interior – a record time, considering all the challenges that had to be overcome. T Where there’s a will, there’s a way for Argentinians! EZEQUIEL L. GIORG, BUNKER DISEÑOS S.A. A group of Argentinian companies joined forces to design an electric train composed of four four-axle motor coaches and four double-decked trailer coaches with modern interior finish and air conditioning. The train was designed and manufactured entirely in Argentina. Composites at the core of the project the choice of three different designs for the train interior, including the side and roof panels and the seats. First of its type in Latin America, the double-decker train was integrally designed to create a comfortable atmosphere and offer passengers a better stay on board. Each double-decker train has a 320-passenger capacity (102 seated), compared to the 220 passengers (66 seated) a standard train can transport. This represents a 30% increase in total passenger capacity and a 40% increase in traveller comfort (seated passengers). This represents a 40% increase in seated passengers. The project was a very ambitious one, judging by the multiple challenges, the many complex parts to produce, the quantity and quality of manpower required, and the short six-month lead time. Bunker Diseños S.A. developed 42 different GFRP parts for the interior and exterior of the train. From the very start, the project customer was offered No33 June 2007 / JEC Composites Magazine Fire behaviour as a priority CAD/CAM processes were used to ensure perfectly designed parts. Once the materials were selected, the modelling phase could start. CAD/CAM processes were used to ensure perfectly designed parts and perfect parts assembly. When the modelling phase was completed, the matrices were produced, using vinylester resins, isophthalic gelcoats, balsa, fabrics and standard fibreglass mat. Once the matrices for all 42 parts were ready, the production of parts could begin. The spray-up process was used for large parts like the train front end, the side and roof panels. Hand lay-up was used for the seats, and LRTM for some of the

JEC COMPOSITES MAGAZINE - Issue #33 - June 2007

Table of Contents for the Digital Edition of JEC COMPOSITES MAGAZINE - Issue #33 - June 2007

Editorial
Market Place
Advertisers & Index
Contents
NEWS WORLDWIDE
- Companies
- Agenda of events
- Innovations
BUSINESS
- Market survey
- Trends
- Niche markets
- Human capital
FEATURE - CONSTRUCTION
- Process
- Equipment
- Application
USERS’ PLATFORM
- Composites in the world
- Applications
KNOW-HOW
- Stretch-broken fibres
- Metal matrix
- Durability
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 1
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 2
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - Editorial
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - Market Place
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - Advertisers & Index
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - Contents
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 7
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - - Companies
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 9
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 10
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 11
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - - Agenda of events
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 13
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - - Innovations
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 15
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 16
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 17
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 18
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 19
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JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 21
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 22
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - BUSINESS
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - - Market survey
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 25
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 26
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - - Trends
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 28
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - - Niche markets
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - - Human capital
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - FEATURE - CONSTRUCTION
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - - Process
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 33
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - - Equipment
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 35
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 36
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - - Application
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 38
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 39
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 40
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 41
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JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 47
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JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 49
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 50
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JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 52
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 53
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 54
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - USERS’ PLATFORM
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - - Composites in the world
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 57
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - - Applications
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 59
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 60
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 61
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 62
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - KNOW-HOW
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - - Stretch-broken fibres
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 65
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 66
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - - Metal matrix
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 68
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 69
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 70
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - - Durability
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 72
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 73
JEC COMPOSITES MAGAZINE - Issue #33 - June 2007 - 74
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