Team Details

Delft University of Technology Racing Team

University TU Delft
NL Delft TU short 41
team logo
LocationDelft, Netherlands
Homepagehttps://www.fsteamdelft.nl
DV Team Formula Student Team Delft Driverless
EV Team Formula Student Team Delft
Short Linktid.fsg.one/44

Team Description

The Delft University of Technology Racing Team, DUT Racing, was founded in 2000. The team is known for its lightweight and agile single cylinder concept, having built multiple sub-140kg cars.

The team has seen considerable success in the German combustion class, finishing overall 3rd in 2006 and 1st in 2008.
Winning again in 2010 was the last hurrah of a long line of combustion powered cars, as the team moved on to the next challenge: Electric drive!


Past Events

Car 85 – 2010
2010
Car #85
Info
1x
After ten years of evolution and revolution, the Delft University of Technology has designed the DUT10. Its predecessor won both (!) the design events in FSUK and FSG and also gained a second place at FSUK, so the expectations are quite high for the tenth car of the DUT Racing Team. With its carbon-fibre monocoque, one-cylinder fuel-efficient engine and student built data-acquisition system; the DUT10 is up for the challenge! Centered around the end-user, the amateur weekend racer, the design focuses on the needs, wants and limitations of this particular driver. The design of this year is based on performance, safety and fuel-efficiency. The sixty students working on the DUT10 are eagerly waiting for the competition to show what they have built and learned this year!
Car Specifications
General
Frame Construction Vacuum infused three piece full monocoque, integrated carbon front bulkhead
Material Carbon and Twaron fibres, Axson 5015 Epoxy resin, Corecell T400 and Rohacell RIST51 foam
Overall L 2507 mm
Overall W 1407 mm
Overall H 1081 mm
Wheelbase 1540 mm
Track (Fr) 1200 mm
Track (Rr) 1175 mm
Weight with 68kg driver (Fr) 100 kg
Weight with 68kg driver (Rr) 113 kg
Suspension Unequal length A-Arms. Pull rod actuated Öhlins TTX 25 FSAE spring/damper units
Tyres (Fr / Rr) 18x6-10 LC0 Hoosier
Wheels (Fr / Rr) Student designed 10 inch x 170mm -17mm offset, 7075 aluminum centers bolted on CFRP shell
Drive Type Chain #520
Differential Drexler Formula Student limited slip differential
Cooling Chassis mounted Yamaha Grizzly quad radiator in sidepod with ecu controlled electric fan
Brake System 4-Disk system, full-floating rotors with 191mm diameter, adjustable brake balance, AP 4226 calipers
Electronics Multifunctional Steering Wheel, Electropneumatic Shifting System, student designed DAQ system
Powertrain
Engine 2007 Yamaha WR450F
Bore 95 mm
Stroke 63 mm
Cylinders 1
Displacement 449 ccm
Compression Ratio 13,5:1 : 1
Fuel System Student designed/built dual injector sequential fuel injection system based on VEMS
Fuel E-85 Bio-Ethanol
Max Power Design 8000 rpm
Max Torque Design 6500 rpm
Car 1 – 2009
2009
Car #1
Info
For the 2009 Formula Student season, the Delft University of Technology has designed the DUT09. Being the ninth car from the DUT Racing Team, with it’s predecessor scoring a second place overall last year in Silverstone and winning the FSG event, the car is up for the challenge! With a completely new chassis, a student built data-acquisition system, a suspension with large setup range and a 10% more fuel-efficient powertrain the DUT09 is up for the challenge!Centered around the end-user, the amateur weekend racer, the design focuses on the needs, wants and limitations of this particular driver. The design is a compromise between Ergonomics, Performance, Safety and Fuel Efficiency. The car is very easy to drive, because of a flat and broad torque curve and a good feel with throttle, brakes and tyres. Also, the ergonomics and safety are improved, with more space for the driver and a better steering wheel angle.
Car Specifications
General
Frame Construction Vacuum infused two-piece full monocoque
Material Carbon and aramid fibres, corecell foam and epoxy resin
Overall L 2507 mm
Overall W 1375 mm
Overall H 1083 mm
Wheelbase 1540 mm
Track (Fr) 1200 mm
Track (Rr) 1150 mm
Weight with 68kg driver (Fr) 101 kg
Weight with 68kg driver (Rr) 122 kg
Suspension Unequal length A-Arms. Pull rod actuated 4-way adjustable Cane Creek Double Barrel damper with custom springs
Tyres (Fr / Rr) 18x6,0-10 LC0 Hoosier / 18x6,0-10 LC0 Hoosier
Wheels (Fr / Rr) 6"x10", -30mm offset, single piece carbon rim
Drive Type Chain
Differential Student built/designed adjustable Salisbury clutch type differential
Cooling Chassis mounted Yamaha Grizzly quad radiator in sidepod with ecu controlled electric fan
Brake System 4-Disk system, Full-floating custom steel rotors with 191mm diameter, adjustable brake balance, AP4226 Calipers,
Electronics Steering Wheel with dash and shifter controls, Electropneumatic shifting system, student designed Data-Acquisition system
Powertrain
Engine 2008 Yamaha WR450F
Bore 95 mm
Stroke 63 mm
Cylinders 1
Displacement 449 ccm
Compression Ratio 13,5:1 : 1
Fuel System Student designed/built dual injector sequential fuel injection system based on VEMS
Fuel E85 Bio-Ethanol
Max Power Design 9000 rpm
Max Torque Design 6500 rpm
Car 85 – 2008
2008
Car #85
Info
86x
The Delft University of Technology presents the next Formula Student Car it has built, the DUT08. The car is a mix of evolution and revolution. The evolution is based on the experience and knowledge obtained in the previous years and resulted in a lighter, stiffer and safer chassis together with an easy to adjust suspension. The revolution of the DUT08 is found in the custom developed data acquisition and engine management system, E85 staged injection WR450 power package and lightweight driveline with Salisbury differential. The design philosophy used is: “user centered design”, which focuses on the needs, wants and limitations of the end user, i.e. the weekend race driver. As a result the design is a constant compromise between Performance and Reliability, Availability, Maintainability and Serviceability (RAMS).
Car Specifications
General
Frame Construction Vacuum infused two piece full monocoque glued together
Material Carbon and Technora fibres, DSM Aeronite resin, Corecell T400 foam
Overall L 2455 mm
Overall W 1375 mm
Overall H 1118 mm
Wheelbase 1540 mm
Track (Fr) 1200 mm
Track (Rr) 1200 mm
Weight with 68kg driver (Fr) 105 kg
Weight with 68kg driver (Rr) 113 kg
Suspension Double unequal length A-Arm. Front push rod actuated, rear pull rod. Spring and damper (coil-over). Adjustable in compression and in rebound range
Tyres (Fr / Rr) 18x6.0-10 LC0 Hoosier Tires
Wheels (Fr / Rr) 6,0x10, -30 mm offset from middle, 2 piece aluminum center/rim with carbon rim
Drive Type Chain drive
Differential Salisbury type with internal preload adjustment
Cooling Custom radiator with electric fan
Brake System 4-disc, full floating brake discs, AP4226 calipers
Electronics Student developed data aquisition and engine management system. Driver info by student designed LCD dashboard.
Powertrain
Engine Yamaha WR450F
Bore 95.0 mm
Stroke 63.4 mm
Cylinders 1
Displacement 449 ccm
Compression Ratio 13,5:1 : 1
Fuel System Dual staged injection
Fuel E85
Max Power Design 9000 rpm
Max Torque Design 6500 rpm
2007
Car #3
Info
31x

No media information available for this year.

2006
Car #37
Info

No media information available for this year.

FS past achievements due to World Ranking Data Base

Date Event Teams Rank BP CM ED SP DV SP AC DV AC AX EN EF Pe Total
2010.08
75
1.
8.
12.
9.
39.
-
14.
-
1.
1.
1.
0.00
866.56
2010.07
72
18.
9.
5.
2.
2.
-
12.
-
2.
-
-
-2.00
527.50
2009.08
77
18.
3.
1.
1.
29.
-
21.
-
3.
-
1.
0.00
615.36
2009.07
78
2.
6.
9.
1.
9.
-
7.
-
5.
7.
-
0.00
786.30
2008.08
77
1.
1.
30.
15.
6.
-
7.
-
3.
1.
1.
0.00
919.66
2008.07
72
2.
1.
18.
4.
4.
-
2.
-
3.
5.
-
0.00
751.57
2008.05
104
23.
2.
12.
4.
8.
-
11.
-
6.
-
-
0.00
533.80
2007.08
53
21.
14.
13.
4.
5.
-
8.
-
10.
-
-
0.00
501.11
2007.07
69
2.
8.
29.
4.
9.
-
15.
-
7.
2.
4.
0.00
888.86
2006.08
38
3.
1.
28.
11.
1.
-
16.
-
7.
5.
2.
0.00
808.41
2006.07
58
23.
46.
29.
5.
4.
-
20.
-
14.
-
-
0.00
422.90
2005.07
57
19.
27.
17.
2.
29.
-
30.
-
20.
-
-
0.00
441.89
2004.07
53
10.
9.
2.
2.
14.
-
2.
-
4.
-
-
0.00
516.85
2003.07
34
21.
1.
9.
1.
-
-
-
-
-
-
-
0.00
303.00
2002.07
35
16.
3.
19.
6.
11.
-
20.
-
14.
15.
-
0.00
485.33
2001.07
23
20.
18.
20.
10.
-
-
-
-
-
-
-
0.00
191.60
x 16