Team Details

Deefholt Dynamics e.V.

University Private Hochschule für Wirtschaft und Technik
DE Diepholz UAS short 61
team logo
LocationDiepholz, Germany
Homepagehttps://www.deefholt-dynamics.de/
Social Media
EV Team Deefholt Dynamics e.V.
Short Linktid.fsg.one/64

Team Description

Deefholt Dynamics e.V. is the Formula Student Team at PHWT in Diepholz.

Every year a completely new team and just 6 months time to develop a car are our biggest challenges.


Past Events

Car 45 – 2015
2015
Car #45
Info
27x
After 6 years in the Formula Student Electric Deefholt Dynamics e.V. is back in the combustion class. The design process was started in January, so the race car was built up from nothing in just 6 months of time. This would not have been possible without the support of our sponsors and the help of all the other Formula Student we contacted. Thank you!
Engineering Design Priorities:
dual deefholt dynamics phwt diepholz geilon instacar
Car Specifications
General
Frame Construction Tubular space frame
Material 25CrMo4
Overall L 2756 mm
Overall W 1500 mm
Overall H 1244 mm
Wheelbase 1580 mm
Track (Fr) 1300 mm
Track (Rr) 1200 mm
Weight with 68kg driver (Fr) 138 kg
Weight with 68kg driver (Rr) 142 kg
Suspension Double unequal length A-Arm. Push rod actuated horizontally oriented spring and damper
Tyres (Fr / Rr) 18.0x6.0 R10, Hoosier R25B / 18.0x6.0 R10, Hoosier R25B
Wheels (Fr / Rr) 6.25x10, 47.5 mm offset, 3 pc Al rim / 6.25x10, 47.5 mm offset, 3 pc Al rim
Differential Drexler limited slip differential
Cooling Side pod mounted radiator and electric fan
Brake System 4-Disk system, self developed rotors with 190mm diameter, adjustable brake balance
Electronics n/a
Powertrain
Engine 2003 Yamaha YZF R6 RJ05
Bore 65.5 mm
Stroke 44.5 mm
Cylinders 4
Displacement 600 ccm
Compression Ratio 12.4 : 1
Fuel System Silent Hektik ECU with multi-point injection and lost spark ignition
Fuel 98 octane unleaded gasoline
Max Power Design 12000 rpm
Max Torque Design 11000 rpm
Car 66 – 2008
2008
Car #66
Info
15x
The Racing Team of the FHWT Diepholz (University of Applied Sciences for Economy and Mechanics) was founded in September 2005. It constitutes a part of project studies, where students have to realize a design project from defining the strategy to the completion of the product. When founded, the team consisted of four students of mechanical and two of industrial engineering. Today the team has 14 members and is supported by many experienced students and professors. Since this is the second participation in an FS event, the main goal for the Formula Student event in August is to score in all dynamic and static events. A place in the midfield would be a great result for the team and would help to establish the project for following years. Beside that the event is a great chance for the participating team members to get to know a lot of other motor sports enthusiastic students from all over the world.
Car Specifications
General
Frame Construction Tubular space frame
Material S355JR (1.0045) steel round tubing 6
Overall L 2667 mm
Overall W 1397 mm
Overall H 1100 mm
Wheelbase 1660 mm
Track (Fr) 1200 mm
Track (Rr) 1155 mm
Weight with 68kg driver (Fr) 140 kg
Weight with 68kg driver (Rr) 210 kg
Suspension Double unequal length A-Arm. Push rod actuated horizontally oriented spring and damper
Tyres (Fr / Rr) 20x7,5-13 R25A Hoosier
Wheels (Fr / Rr) 20x9-13 R25A Hossier
Drive Type 30mm x 10mm cogged belt
Differential Zexel Torsen University Special; student des/built aluminum housing
Cooling single radiator with two thermostatic controlled electric fans mounted at the back of the car
Brake System 4-Disk system; wave rotors from Magura; adjustable brake balance
Electronics Shifting system actuated over air pressure caliper; LED for gear shift point and neutral gear position
Powertrain
Engine 2001 Honda CBR 699 F4i / PC35
Bore 67.0 mm
Stroke 43.0 mm
Cylinders 4
Displacement 599 ccm
Compression Ratio 12,1:1 : 1
Fuel System Silent Hektik ECU; orig. fuel rail & press. valve; Bosch fuel pump, filter and injection
Fuel 100 Octan unleaded gasoline
Max Power Design 11000 rpm
Max Torque Design 9000 rpm
2006
Car #44
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
2015.08
20
11.
7.
6.
16.
10.
-
16.
-
18.
8.
12.
0.00
416.40
2015.08
71
37.
24.
22.
69.
28.
-
49.
-
39.
23.
25.
0.00
322.04
2008.08
77
51.
13.
71.
63.
32.
-
48.
-
46.
-
-
0.00
249.35
x 3