JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 12

Applications

race car

Formula Student on a diet
- Formula Student
on a diet .......................... p12
- An amazing 2-seater
electric-powered
helicopter ..................... p15
- 30-year-old glass fibre
pipeline appears as
brand new....................... p16
- Propex hard-shell cases
made using a Hymmen
double-belt press .......... p18

The weight of the Formula
Student car manufactured by
the CTU CarTech team decreased by 35% over the past
five years. This significantly
increased the car's overall
performance, resulting in
top-class results during the
2013 competition season.
The weight reduction was
achieved through the use of
high-performance carbon fibre
composites based on Airtech
products.

CONFERENCES, TABLE-TOPS AND NETWORKING

OCTOBER 28. 29. 20l4

JEC - 25 bd de l'Amiral Bruix -75116 Paris - France
www.jeccomposites.com

A

lthough the collective of students from the Czech Technical
University (CTU) in Prague is
changing every year, the parameters
of the race cars they build are getting
better and better every year due to the
experience gained from the previous
seasons and the use of increasingly
up-to-date technology provided by the
support team's partners.

12 jec composites magazine / No89 May 2014

Development is
still going ahead
The Combustion division of the CTU
CarTech team has developed a car
called the FS.05 with a brand new
primary structure concept that significantly reduces the vehicle's weight
(Figure 1). Most of the chassis is
formed by a carbon fibre monocoque.
The parameters of the final vehicle,
which was designed and manufactured
"after school" by full-time students,
are breath-taking. The car has 64 kW
of power, weighs only 216 kg, accelerates 0-100 kph in 3.5 seconds and can
achieve up to 2.3 G of lateral acceleration.
The Electric division has been working hard too. Each of the electric
formula racing car's rear wheels is
powered by a single electric motor
with a torque of 450 Nm. Another major innovation is the self-development
of control systems. At a time when
electro-mobility is loudly discussed,
the CTU CarTech students took matters into their own hands. "There are
not so many companies that are able to
produce control systems for an electric
powertrain", says FrantiĊĦek Pech,
captain of the Electric division. The
mechanical part of the electric formula
racing car is based on the successful
concept of previous combustion cars,
combined with modern lightweight
composite materials (Figure 2).

Lighter and lighter
The FS.05 Combustion car uses composites for many parts, from very thin
bodywork components to the accelerator pedal. Initially, the team started
with only glass fibre lamination. The
first carbon fibre plates were produced


http://www.jeccomposites.com

JEC COMPOSITES MAGAZINE - Issue #89 - May 2014

Table of Contents for the Digital Edition of JEC COMPOSITES MAGAZINE - Issue #89 - May 2014

Cover
Edito
Point of view: volume production
Contents
COMPANY & BUSINESS In Brief
MEA
Agenda of Events
APPLICATIONS
Race car
E-helicopter
Pipes
Consumer goods
MARKET
Brazil
U.S.
WPC
FEATURE AERONAUTICS
Integration
CMC
Prepregs
CAE
Design
Equipment
Structure
Interview
RESEARCH & DEVELOPMENT
Infusion
Process
TECHNOLOGY & INNOVATIONS
Automotive
Tow placement
Core materials
Index
In the world
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - Cover
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 2
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - Edito
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - Point of view: volume production
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 5
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - Contents
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 7
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - COMPANY & BUSINESS In Brief
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - Agenda of Events
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - MEA
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 11
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - Ad1
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - Ad2
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - Race car
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 13
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 14
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - E-helicopter
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - Pipes
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 17
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - Consumer goods
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 19
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - Brazil
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 21
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - U.S.
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - WPC
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 24
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 25
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 26
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - Integration
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 28
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - CMC
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 30
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 31
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - Prepregs
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 33
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 34
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - CAE
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 36
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - Design
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 38
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 39
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - Equipment
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 41
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - Structure
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 43
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - Interview
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 45
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 46
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - Infusion
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 48
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 49
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 50
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - Process
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 52
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 53
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - Automotive
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 55
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 56
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 57
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 58
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 59
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - Tow placement
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 61
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 62
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - Core materials
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 64
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - Index
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - In the world
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 67
JEC COMPOSITES MAGAZINE - Issue #89 - May 2014 - 68
https://www.nxtbook.fr/newpress/jeccomposites/jcm2109_142
https://www.nxtbook.fr/newpress/jeccomposites/jcm2107_141
https://www.nxtbook.fr/newpress/jeccomposites/jcm2105_140
https://www.nxtbook.fr/newpress/jeccomposites/jcm2103_139
https://www.nxtbook.fr/newpress/jeccomposites/jcm-experts-digest-additive-manufacturing-2020
https://www.nxtbook.fr/newpress/jeccomposites/jcm2101_138
https://www.nxtbook.fr/newpress/jeccomposites/jcm2011_Special_Issue4
https://www.nxtbook.fr/newpress/jeccomposites/jcm2011_137
https://www.nxtbook.fr/newpress/jeccomposites/jcm2009_136
https://www.nxtbook.fr/newpress/jeccomposites/jcm2007_135
https://www.nxtbook.fr/newpress/jeccomposites/jcm_2020_Q1_Innovation_Report
https://www.nxtbook.fr/newpress/jeccomposites/jcm2005_Special_Issue3
https://www.nxtbook.fr/newpress/jeccomposites/jcm2005_134
https://www.nxtbook.fr/newpress/jeccomposites/jcm2003_133
https://www.nxtbook.fr/newpress/jeccomposites/jcm2001_132
https://www.nxtbook.fr/newpress/jeccomposites/jcm1911_Special_Issue2
https://www.nxtbook.fr/newpress/jeccomposites/jcm1911_131
https://www.nxtbook.fr/newpress/jeccomposites/jcm1909_130
https://www.nxtbook.fr/newpress/jeccomposites/jcm1907_129
https://www.nxtbook.fr/newpress/jeccomposites/jcm1905_128
https://www.nxtbook.fr/newpress/jeccomposites/jcm1903_Special_Issue1
https://www.nxtbook.fr/newpress/jeccomposites/jcm1903_127
https://www.nxtbook.fr/newpress/jeccomposites/jcm1901_126
https://www.nxtbook.fr/newpress/jeccomposites/jcm1811_125
https://www.nxtbook.fr/newpress/jeccomposites/jcm1810_124
https://www.nxtbook.fr/newpress/jeccomposites/jcm1808_123
https://www.nxtbook.fr/newpress/jeccomposites/jcm1807_122
https://www.nxtbook.fr/newpress/jeccomposites/jcm1805_121
https://www.nxtbook.fr/newpress/jeccomposites/jcm1804_120
https://www.nxtbook.fr/newpress/jeccomposites/jcm1803_119
https://www.nxtbook.fr/newpress/jeccomposites/jcm1802_119-Supplement_Innovation_Report
https://www.nxtbook.fr/newpress/jeccomposites/jcm1801_118
https://www.nxtbook.fr/newpress/jeccomposites/jcm1711_117
https://www.nxtbook.fr/newpress/jeccomposites/jcm1710_116
https://www.nxtbook.fr/newpress/jeccomposites/jcm1708_115
https://www.nxtbook.fr/newpress/jeccomposites/jcm1707_114
https://www.nxtbook.fr/newpress/jeccomposites/jcm1706_113
https://www.nxtbook.fr/newpress/jeccomposites/jcm1704_112
https://www.nxtbook.fr/newpress/jeccomposites/jcm1703_111
https://www.nxtbook.fr/newpress/jeccomposites/jcm1701_110
https://www.nxtbook.fr/newpress/jeccomposites/jcm1611_109
https://www.nxtbook.fr/newpress/jeccomposites/jcm1610_108
https://www.nxtbook.fr/newpress/jeccomposites/jcm1608_107
https://www.nxtbook.fr/newpress/jeccomposites/jcm1607_106
https://www.nxtbook.fr/newpress/jeccomposites/jcm1605_105
https://www.nxtbook.fr/newpress/jeccomposites/jcm1604_104
https://www.nxtbook.fr/newpress/jeccomposites/jcm1603_103
https://www.nxtbook.fr/newpress/jeccomposites/jcm1601_102
https://www.nxtbook.fr/newpress/jeccomposites/jcm1511_101
https://www.nxtbook.fr/newpress/jeccomposites/jcm1510_100
https://www.nxtbook.fr/newpress/jeccomposites/jcm1509_99
https://www.nxtbook.fr/newpress/jeccomposites/jcm1507_98
https://www.nxtbook.fr/newpress/jeccomposites/jcm1505_97
https://www.nxtbook.fr/newpress/jeccomposites/jcm1504_96
https://www.nxtbook.com/newpress/jeccomposites/jcm1503_95
https://www.nxtbook.com/newpress/jeccomposites/jcm1501_94
https://www.nxtbook.com/newpress/jeccomposites/jcm1412_93
https://www.nxtbook.com/newpress/jeccomposites/jcm1410_92
https://www.nxtbook.com/newpress/jeccomposites/jcm1409_91
https://www.nxtbook.com/newpress/jeccomposites/jcm1406_90
https://www.nxtbook.com/newpress/jeccomposites/jcm1405_89
https://www.nxtbook.com/newpress/jeccomposites/jcm1404_88
https://www.nxtbook.com/newpress/jeccomposites/jcm1403_87
https://www.nxtbook.com/newpress/jeccomposites/jcm1401_86
https://www.nxtbook.com/newpress/jeccomposites/jcm1311_85
https://www.nxtbook.com/newpress/jeccomposites/jcm1310_84
https://www.nxtbook.com/newpress/jeccomposites/jcm1308_83
https://www.nxtbook.com/newpress/jeccomposites/jcm1307_82
https://www.nxtbook.com/newpress/jeccomposites/jcm1305_81
https://www.nxtbook.com/newpress/jeccomposites/jcm1304_80
https://www.nxtbook.com/newpress/jeccomposites/jcm1303_79
https://www.nxtbook.com/newpress/jeccomposites/jcm1301_78
https://www.nxtbook.com/newpress/jeccomposites/jcm1212_77
https://www.nxtbook.com/newpress/jeccomposites/jcm1210_76
https://www.nxtbook.com/newpress/jeccomposites/jcm1208_75
https://www.nxtbook.com/newpress/jeccomposites/jcm1207_74
https://www.nxtbook.com/newpress/jeccomposites/jcm1206_73
https://www.nxtbook.com/newpress/jeccomposites/jcm1204_72
https://www.nxtbook.com/newpress/jeccomposites/jcm1203_71
https://www.nxtbook.com/newpress/jeccomposites/jcm1201_70
https://www.nxtbook.com/newpress/jeccomposites/jcm1111_69
https://www.nxtbook.com/newpress/jeccomposites/jcm1110_68
https://www.nxtbook.com/newpress/jeccomposites/jcm1108_67
https://www.nxtbook.com/newpress/jeccomposites/jcm1107_66
https://www.nxtbook.com/newpress/jeccomposites/jcm1105_65
https://www.nxtbook.com/newpress/jeccomposites/jcm1104_64
https://www.nxtbook.com/newpress/jeccomposites/jcm1103_63
https://www.nxtbook.com/newpress/jeccomposites/jcm1101_62
https://www.nxtbook.com/newpress/jeccomposites/jcm1011_61
https://www.nxtbook.com/newpress/jeccomposites/jcm1010_60
https://www.nxtbook.com/newpress/jeccomposites/jcm1009_59
https://www.nxtbook.com/newpress/jeccomposites/jcm1006_58
https://www.nxtbook.com/newpress/jeccomposites/jcm1005_57
https://www.nxtbook.com/newpress/jeccomposites/jcm1004_56
https://www.nxtbook.com/newpress/jeccomposites/jcm1003_55
https://www.nxtbook.com/newpress/jeccomposites/jcm1001_54
https://www.nxtbook.com/newpress/jeccomposites/jcm0911_53
https://www.nxtbook.com/newpress/jeccomposites/jcm0910_52
https://www.nxtbook.com/newpress/jeccomposites/jcm0909_51
https://www.nxtbook.com/newpress/jeccomposites/jcm0907-08_50
https://www.nxtbook.com/newpress/jeccomposites/jcm0906_49
https://www.nxtbook.com/newpress/jeccomposites/jcm0904_48
https://www.nxtbook.com/newpress/jeccomposites/jcm0903_47
https://www.nxtbook.com/newpress/jeccomposites/jcm0901_46
https://www.nxtbook.com/newpress/jeccomposites/jcm0811_45
https://www.nxtbook.com/newpress/jeccomposites/jcm0810_44
https://www.nxtbook.com/newpress/jeccomposites/jcm0809_43
https://www.nxtbook.com/newpress/jeccomposites/jcm0807_42
https://www.nxtbook.com/newpress/jeccomposites/jcm0806_41
https://www.nxtbook.com/newpress/jeccomposites/jcm0805_40
https://www.nxtbook.com/newpress/jeccomposites/jcm0803_39
https://www.nxtbook.com/newpress/jeccomposites/jcm0801_38
https://www.nxtbook.com/newpress/jeccomposites/jcm0712_37
https://www.nxtbook.com/newpress/jeccomposites/jcm0710_36
https://www.nxtbook.com/newpress/jeccomposites/jcm0709_35
https://www.nxtbook.com/newpress/jeccomposites/jcm0707_34
https://www.nxtbook.com/newpress/jeccomposites/jcm0706_33
https://www.nxtbookmedia.com