Petronas? Due to the sponsorship
Petrobras? Due to the long experience they have with them
CASTROL(BP)? Due to the Commercial relationship between Castrol and BMW.
Does anybody know which fuel & lubes supplier will be with the F1 Teams in 2006?Monstrobolaxa wrote:Bemvindo X-Racer (a little message in portuguese for the new portuguese member)
Now getting dorn to your question, you have to diferenciate from oil and fuel, so the teams are being supplied as follows:
(team - fuel - oil)
-Ferrari - Shell - Shell
-Williams - Petrobras - Castrol
-Mclaren - Mobil - Mobil
-Renault - Elf - Elf
-BAR - Nisseki - Nisseki (don't know where this one's from but I suspect japan probably a Honda technical partner)
-Jordan - Elf - Lubrax
-Sauber - Shell* - Petronas - they have been testing petronas fuel since mid 2003, don't know if they are in fact using it at races.
-Jaguar - Petroscience - Castrol
-Minardi - Elf - Elf
-Toyota - Esso - Esso.
**- not too sure about Jaguar fuel supplier, but according to what I have here at home...
Fuel and oil caracteristics is very important in terms of engine performance, the viscocity of the oil will reduce friction and this means that there aren't alot of losses due to friction. Fuel is also importante cause of the "explosion factor" the more energentic the explosion is the more power you get. So fuel and oil development is a very sighnificant part of engine power.
For example Renault had a 4% power gain this year at the Hungaroring due to a new oil, basicly what the try to do with oils is to mantain the oil heat tolerance and reduce its viscocity.
Viscocity is the internal force that a fluid has, that tends to slow the motion of the fluid, generally we call it friction....but in a fluid it's called viscosity.
PS-wish me luck for my fluid mechanics exam....it's today as 7PM