JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 30

Feature

Feature Sports & Leisure

Composites boost
performance !

30 RTM
32 3D printing
34 additive manufacturing
35 structural parts
37 fast boat
38 diver propulsion vehicules
40 windfoil board
42 foil
44 surfboard
46 prepreg

RTM

Lighter stronger... faster:
automating RTM pump press systems

Blake C. Stouffer
Chief Marketing Officer
High Performance composites

Like any well tuned results driven athlete,
manufacturers must continuously challenge
themselves to make gains in strength, speed
and efficiency in an ongoing effort to remain
relevant and competitive.

T

hese principles hold equally true
when considering composite
production applications and as
cutting-edge innovation, traditionally
reserved for aerospace and automotive
markets, becomes common practice; the
scope of scalability broadens and the race
is on to deliver greater volumes to other
eager markets...and sporting goods
manufactures are some of the most eager
to realize these competitive advantages.
5,000 piece annual run
General Composites Inc. out of
Willsboro, New York and their longtime
customer TenPoint Crossbows were
confident they had advanced a winning
combination in their innovative new
carbon fiber crossbow barrel; utilizing
resin transfer molding (RTM) processes.
The combined carbon fiber and fiberglass
braid layup combination would prove
50% lighter than the standard current
aluminum unit and measurably dampen
vibration in use; two very important
factors in archery. The main question that
remained; could the GCi team scale up
to and accommodate the targeted up to
5,000 piece annual run rate requirement

30

jec composites magazine / N°118 January - February 2018

without taking on large scale capital
expenditures?
RTM technology
Resin transfer molding methodology itself fabricates highly technical composite
structures. Fiber stacks are preformed
in a mold and a heated resin is injected
into the mold to impregnate the fiber
layup. Having the mold heated and under
pressure, assists the resin flow. The mold
is then held at a temperature sufficient to
cure the resin. This current RTM technology produces lightweight parts with
excellent mechanical properties. With
these qualities, composite materials are
gaining use in a variety of structural and
non-structural applications in a widening
variety of markets. This processes that
will grow increasingly valuable for industries like those looking to supply sporting
equipment in increasingly large volumes.
One mold, one press and one operator
Like any RTM piece, this crossbow barrel
required the same mostly fixed series
of steps in production. GCi's process
initiates on an automatic cutting table,
where the individual blanks are cut. The
plies are collected manually and are held



Table of Contents for the Digital Edition of JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018

Cover
Edito
Opinion: Racing for innovation
Contents
NEWS
In brief
China - A world leader in advanced materials
Sustainability - Inauguration of the composites and recycling platform
Agenda
BUSINESS
Digitalization - Smart Factory: The Factory of the future
Report - The European GRP market in 2017
Biocomposites - Natural fibre-reinforced plastics: establishment and growth in niche markets
MANUFACTURING
Technology platform - ComposiTIC: a high-tech regional structure open to small and medium-sized businesses
CFP process - Zero-waste carbon composite material production
Feature Sports & Leisure - Composites boost performance !
RTM - Lighter stronger … faster: automating RTM pump press systems
3D printing - Additive manufacturing applications in sporting goods production
Additive manufacturing - The first 3D-printed golf driver head
Structal parts - Carbon swingarm for the Ducati 1299 Superleggera
Fast boat - FB Design beats world records with high-speed racing bo
Diver propulsion vehicules - The perfect carbon diving scooter for every purpose
Windfoil board - An innovative carbon-crimp fabric (NCF) for sports applications
Foils - SEAir, the future belongs to flying boats
Surfboard - The history and future of surfboard design
Prepreg - Multiaxial reinforcements for enchanced ski design and manufacture
SOLUTIONS
Building - New Ferrari Land FRP cladding meets Euroclass fire specification
Pavilion - With FocusOn, Italian architect takes sustainability to a new level
e-mobility - The first SeaBubbles prototype flies on the Seine in Paris
Aeronautics - Software helps optimize the structure of world’s largest all-composite aircraft
TECHNOLOGY
Biocomposites - Polypropylene/cotton stalk biocomposites with enhanced characteristics
Reinforcement - Tailored cylindrical warp-knitted fabric for insulation and reinforcement
Index
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JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 60
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - Cover
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 2
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - Edito
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - Opinion: Racing for innovation
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 5
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - Contents
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 7
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - In brief
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 9
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - China - A world leader in advanced materials
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 11
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - Sustainability - Inauguration of the composites and recycling platform
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 13
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 14
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - Agenda
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 16
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - Digitalization - Smart Factory: The Factory of the future
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 18
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 19
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - Report - The European GRP market in 2017
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 21
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 22
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - Biocomposites - Natural fibre-reinforced plastics: establishment and growth in niche markets
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 24
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - Technology platform - ComposiTIC: a high-tech regional structure open to small and medium-sized businesses
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 26
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 27
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - CFP process - Zero-waste carbon composite material production
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 29
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - RTM - Lighter stronger … faster: automating RTM pump press systems
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 31
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 3D printing - Additive manufacturing applications in sporting goods production
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 33
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - Additive manufacturing - The first 3D-printed golf driver head
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - Structal parts - Carbon swingarm for the Ducati 1299 Superleggera
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 36
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - Fast boat - FB Design beats world records with high-speed racing bo
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - Diver propulsion vehicules - The perfect carbon diving scooter for every purpose
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 39
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - Windfoil board - An innovative carbon-crimp fabric (NCF) for sports applications
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 41
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - Foils - SEAir, the future belongs to flying boats
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 43
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - Surfboard - The history and future of surfboard design
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 45
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - Prepreg - Multiaxial reinforcements for enchanced ski design and manufacture
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - Building - New Ferrari Land FRP cladding meets Euroclass fire specification
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 48
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 49
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - Pavilion - With FocusOn, Italian architect takes sustainability to a new level
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - e-mobility - The first SeaBubbles prototype flies on the Seine in Paris
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - Aeronautics - Software helps optimize the structure of world’s largest all-composite aircraft
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - Biocomposites - Polypropylene/cotton stalk biocomposites with enhanced characteristics
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 54
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 55
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - Reinforcement - Tailored cylindrical warp-knitted fabric for insulation and reinforcement
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 57
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - Advertisers
JEC COMPOSITES MAGAZINE - Issue #118 - January/February 2018 - 59
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