JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 30

TPT

Multiplast's C Class made of TPT®

By

Groupama has just won this year's Little America's Cup in
September. For the race, Groupama had asked the Multiplast
shipyard to make the hulls for an ultra-lightweight C Class
catamaran using Thin Ply Technology®, or TPT®. The technology enables layup of ultra-thin plies to optimize the weight and
mechanical properties of composite materials. It has already won
over a number of Multiplast customers, especially those in the
aerospace and defence sectors. The latest generation of the TPT®
layup machine will be delivered to Multiplast in December.
Guillaume Kemlin,
Projects & R&D manager,
Pierre-Yves Bourdais,
Production team manager
Multiplast

T

he rules are simple: two crewmen on a catamaran no more
than 7.62 metres long and 4.2
metres wide, with a maximum sail
surface area of 27.8 m². The Little
America's Cup leaves ample room
for innovation and serves as a veritable laboratory for its big sister, the
America's Cup, which was run this
year under multihull class rules. Rigid
wings and foils were extensively developed for this race, as were a number of
other innovative systems.

in the past to the summits of world
sailing by winning the Jules Verne
trophy and the Route du Rhum race
on the Groupama 3 trimaran (overall
length 31.50 m), built at Multiplast.
And more recently, the Groupama 4,
a 70 ft. monohull built at the same

shipyard, won the prestigious Volvo
Ocean Race in 2012.
The Groupama team and the shipyard
have continued to work together to
make the hulls and wing elements
for the Groupama C. For this wealth
of technology, the Groupama team

A TPT® C class for Groupama
The latest Little America's Cup took
place on 23-28 September 2013 at
Falmouth (UK), and was the perfect
occasion for the Groupama Sailing
Team's technical crew to get "into
shape". And it obviously did, given
Groupama's fine victory over the
other top-level crews! The crew has
already accompanied Franck Cammas

Fig. 1: Franck Cammas and Louis Viat training on the Groupama C off the coast of Lorient © Yvan Zedda

30 jec composites magazine / No84 October 2013



JEC COMPOSITES MAGAZINE - Issue #84 - October 2013

Table of Contents for the Digital Edition of JEC COMPOSITES MAGAZINE - Issue #84 - October 2013

Cover
Edito
Point of view: global player
Contents
Agenda of Events
COMPANY & BUSINESS In Brief
APPLICATIONS
Industrial
Security
Automotive
MARKET
Trends
Bio-based
Basalt
FEATURE MARINE
Simulation
High-performance
TPT
Natural fibre
Core materials
Hybrid composite
China
RESEARCH & DEVELOPMENT
Curing agent
Delamination
TECHNOLOGY & INNOVATIONS
P.U.
Services
VARTM
Metrology
Index
In the world
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - Cover
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 2
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - Edito
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - Point of view: global player
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 5
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - Contents
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 7
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - Agenda of Events
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 9
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - Ad1
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - Ad2
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - COMPANY & BUSINESS In Brief
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 11
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - Industrial
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 13
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - Security
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 15
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - Automotive
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 17
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - Trends
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 19
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - Bio-based
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 21
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - Basalt
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - Simulation
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 24
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 25
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - High-performance
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 27
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 28
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 29
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - TPT
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 31
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 32
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - Natural fibre
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 34
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 35
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - Core materials
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 37
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - Hybrid composite
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 39
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - China
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - Curing agent
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 42
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 43
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - Delamination
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 45
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 46
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 47
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - P.U.
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 49
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 50
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - Services
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 52
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 53
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - VARTM
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 55
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - Metrology
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - Index
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - In the world
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 59
JEC COMPOSITES MAGAZINE - Issue #84 - October 2013 - 60
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