JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 53

Marine
Finally, a long-range electric boat

Aircraft
Full-size composite replica Spitfire fighter
aircraft built using advanced materials
In the world

SOLUTlONS

Automotive
Carbon fibre composites for a vehicle
structure with innovative subframe

53
55
56
58
marine SOLUTlONS

Finally, a long-range electric speedboat
Founded in 2014, the Swedish company Candela Speed Boat achieved within
just two years what other boat builders are still dreaming of: a completely
emission-free long-range speedboat. Saertex®, a project partner from the very
beginning, produces the carbon hull for the Candela speedboat. The development
of dedicated carbon fabrics was key to achieve the challenging weight targets.
MyriaM Masson,
New Business Development Manager,
SAERTEX GmbH & Co. KG
Gustav HasselskoG,
CEO & Founder,
Candela Speed Boat AB

A

7-metre speed boat
consumes 15 times
more fuel than a family car. Therefore, all current
electric boats have a very
short range. The engineers
at Candela Speed Boat AB
have set out to change this.
To achieve an electric boat
with a range and speed on par
with a traditional boat, the
energy consumption must
be cut back by 75%. This
is achieved by reducing the
weight by 50% and by lifting
the entire boat hull clear of
the water using hydrofoils
- wings under the water surface. With hydrofoils, reducing weight becomes harder
than in a traditional boat.
From a structural engineering perspective, Candela is

more like a helicopter than a
boat. "All the load is centred on
the two struts holding the main
wing", says Olivier Philippot,
Lead Mechanical Engineer at
Candela. With a lot of computer power and Saertex's
deep knowledge in carbon fi-

bre fabrics, the team designed
the lightest 7.5-metre boat
that was probably ever built.
Without batteries and drive
train, the boat weighs 350
kg and is able to manage 5g
loads in more than 30 knots
in 1-metre waves.

Reinforcing the idea
through customized
solution
The engineers at the Saertex
plant in Stade have been
working on customized
composite solutions for its
customers since 2002. The

Artist's view of the Candela electric boat

N┬░113 June 2017 /

jec composites magazine

53



Table of Contents for the Digital Edition of JEC COMPOSITES MAGAZINE - Issue #113 - June 2017

Cover
Edito
Opinion: High temperature composites
Contents
NEWS
In brief
Strategy
Agenda
BUSINESS
Recycling
Second life
Thermoset resin - Part A
MANUFACTURING
Mass production
Design-to-cost
Feature Construction - The future of building
Editorial
JEC Innovation Awards Programme
International JEC Conferences: knowledge and networking
Education
Education
Domes
Sustainable development
Facade
Interior
Safety
Biocomposites
SOLUTIONS
Marine
Automotive
Aircraft
In the world
TECHNOLOGY
Mecanics
Simulation
Technical textile
Repair
Index
Advertisers
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 76
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Cover
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 2
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Edito
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Opinion: High temperature composites
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 5
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Contents
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 7
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - In brief
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 9
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 10
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Strategy
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 12
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 13
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Agenda
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 15
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Recycling
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Second life
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 18
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Thermoset resin - Part A
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 20
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Mass production
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 22
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 23
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Design-to-cost
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 25
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 26
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 27
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Editorial
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - JEC Innovation Awards Programme
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 30
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 31
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - International JEC Conferences: knowledge and networking
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 33
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 34
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 35
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Education
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 37
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Education
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Domes
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 40
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 41
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Sustainable development
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 43
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Facade
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 45
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Interior
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 47
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 48
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Safety
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 50
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Biocomposites
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 52
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Marine
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 54
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Automotive
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Aircraft
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 57
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - In the world
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 59
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Mecanics
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 61
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 62
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Simulation
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 64
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 65
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 66
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Technical textile
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 68
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 69
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Repair
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 71
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 72
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 73
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - Advertisers
JEC COMPOSITES MAGAZINE - Issue #113 - June 2017 - 75
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