1. László ULBRICH|Chief Engineer
Student racecar with safety in mind
László ULBRICH|Chief Engineer

2. Formula Student
“Formula Student combines hands-on practical applications with students’ academic studies. It is an excellent training experience for young engineers.”
Ross Brawn
former Team Principal of Mercedes Petronas GP

3. Formula Student

4. BME Formula Racing Team

5. Previous results
Az idei szezon

6. 110 Vehicle concept of 2016 4WD Upright mounted electric motors
Planetary gear transmission
140 kW (limited by the rules to 80 kW)
330 Nm on each wheel
220 kg
600 V tractive system
48 V Low voltage system
0 – 100 km/h 3,4 s
Top speed 110 km/h
110

7. Welded steel tube frame
Standard way
Defined tube sizes and material
Defined application

8. Monocoque chassis T3.28 Monocoque General Requirements :
All equivalency calculations must prove equivalency relative to steel grade SAE/AISI 1010.

9. Monocoque chassis T3.28 Monocoque General Requirements :
All equivalency calculations must prove equivalency relative to steel grade SAE/AISI 1010.

10. Crashbox Rules Defined minimal sizes Defined situation:
300 kg vehicle
7 m/s velocity
Minimum absorbed energy:
7350 J
Max. 20 g average deceleration
Max. 40 g peak deceleration

11. Crashbox Rules Defined minimal sizes Defined situation:
300 kg vehicle
7 m/s velocity
Minimum absorbed energy:
7350 J
Max. 20 g average deceleration
Max. 40 g peak deceleration

12. Crashbox
Formula 1
Formula Student

13. Tractive system protection
Interlocks
Deactivates tractive system in case of any damage

14. Testing Danger sources: Parking lots: Beside the road: Kerbs
Light poles
Parked cars
Parking barriers
Pedestrians
Inadequate run-off area
Beside the road:
Fences
Valleys
Holes
Buildings
Water

15. Testing Tracks like in FS rules Common sense, own test rules
FIA homologue driver suit & fireproof underclothing
High voltage safety gloves
Safety system test
Brake test
Checklist

16. Future plans
Full crash test with our chassis of 2015

17. László ULBRICH|Chief Engineer
Thank you for your attention
László ULBRICH|Chief Engineer
frt.bme.hu
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