|
The F60 is the fifty
fifth single-seater built by Ferrari specifically to compete in the
Formula 1 World Championship. The name of the car was chosen to
celebrate the Scuderia's participation in all 60 editions of the Formula
1 World Championship since 1950 to date.
The project, which goes by the internal code name of 660, represents the
Scuderia's interpretation of the regulations that come into force this
year, which include very many new elements. As far as the aerodynamics
are concerned, these modifications are the result of the work carried
out by the OWG (Overtaking Working Group,) set up by the FIA in
collaboration with the teams to produce a set of rules aimed at
encouraging more overtaking on track: the front wing, which has a
neutral central profile, common to all, is developed mainly on its side
elements and is much wider than in the past: the bodywork can no longer
carry the slotted apertures that had characterised the Ferrari cars over
the past few years.
Other aerodynamic devices are also significantly reduced; the rear wing
is higher and narrower than in the past; the diffuser has been moved
rearward. The combination of changes naturally led the initial design
phase down radically different routes when it came to the side pods and
protection components: the apertures have been reduced in size and moved
rearward, while the upper and rear elements are larger to aid the exit
of air.
The new rules regarding aerodynamics have also led to modifications to
the suspension, as these elements can no longer be enclosed to the same
extent. The suspension system and the whole layout of the car have been
redesigned in the light of the new rules in order to achieve the correct
weight distribution. The design also takes into account two other
significant changes in the 2009 regulations: the possibility of using a
kinetic energy recovery system (KERS) and the reintroduction of "slick"
tyres. The KERS on the F60 was designed by Ferrari in collaboration with
Magneti Marelli and is centrally mounted on the engine under the rear
part of the chassis; its management has involved all departments of the
Gestione Sportiva. The return to tyres with no grooves is another
element which is down to the work of the OWG, as is the introduction of
a flap on the front wing that can be adjusted by the driver when the car
is moving.
The software for managing this tool, as well as for the KERS, was
designed in Maranello. The transmission has been redesigned to optimise
the aerodynamic efficiency of the car. The gearbox casing is again made
in carbon and is still positioned longitudinally. The gearbox is fitted
with a speed shifter. There is also a new braking system, with callipers
designed by Brembo. Other important rule changes for this year stem from
the work of FIA and FOTA (Formula One Teams Association) aimed at
producing a significant reduction in the teams' operational costs.
<BR>As far as the engine is concerned, which retains its longitudinal
mounting in the F60 and continues as a load bearing structure, the rules
now state that a total of eight engines may be used over the 17 Grand
Prix race weekends on the calendar.
Accordingly, the maximum permitted engine speed has been reduced to
18,000 rpm and the distance target for each unit is now around 2,500
kilometres. Furthermore, modifications have been made to the inlet
trumpets, the position of the injectors and the configuration of the
exhausts. The changes to the regulations mean that, on the reliability
front, Shell has played a fundamental role in defining the lubricants
for both the engine and gearbox.
As usual, the technical partners have played an important part right
from the design and development stage of the entire car. Apart from the
aforementioned Shell, a significant contribution has been made by the
FIAT Research Centre, especially in the use of its simulation systems
and by Brembo, in the development of the braking system. As usual, great
attention has been paid to the management and optimisation of the
materials used, at the design stage and through quality control, aimed
at maximising performance while maintaining the highest possible levels
of safety.
Technical specifications
Chassis
Carbon-fibre and honeycomb composite structure
Ferrari longitudinal garbo Limited-slip differential
Semiautomatic sequential electronically controlled garbo - quick shift
Number of gears 7 + Reverse
Brembo ventilated carbon-fibre disc brakes
Independent suspension, push-rod activated torsion springs front and
rear
Weight (with water, lubricant and driver) 605 kg
BBS Wheels (front and rear) 13"
Kinetic energy recovery system by Ferrari in cooperation with Magneti
Marelli
Engine
Type 056
Number of cylinders 8
Cilinder block in cast aluminium V 90°
Number of valves 32
Pneumatic distribution
Total displacement 2398 cm3
Piston bore 98 mm
Weight > 95 kg
Magneti Marelli digital electronic injection
Magneti Marelli static electronic ignition
Fuel Shell V-Power ULG-66L/2
Lubricant Shell
Ferrari F60 Pictures
|
|
[an error occurred while processing this directive]
|
|
|
|