quarta-feira, 22 de fevereiro de 2012

" Pirelli and " Lucas di Grassi "..... { CINTURATO BLUE }

" Presentation of the Pirelli tires for the 2012 season of Formula 1 at the Yas Marina Circuit - Abu Dhabi 25/01/2012.....   {in   Portuguese}
" Posted by IcoOliveira on 25/01/2012.....






" Di Grassi and Ricci (GP2) tested the new Cinturato Blue on the wet track in AbuDhabi with a special F1" car..... " 
Posted on 02/02/2012 by pirelli   ".....

terça-feira, 7 de fevereiro de 2012

" Unbelievable G-Force in a F1 car 850 bhp - ' Lucas di Grassi..... '

" Check this incredible video of the g-force acting on an common person. Abu dhabi F1 track, Lucas di Grassi driving an Arrows 2001 V10..... "

" What are the physical hardships that a " person " without special preparation, would have to drive an ' F1 car?






" Certainly, the greatest difficulty would be in the neck. The force of gravity you feel more or less five times that of gravity, equal to 30 pounds of pressure. When you enter a right turn, for example, has to stay with the neck bent to the right, for you to save the curve [in your field of vision]. Then, 30 kg pressure picture drawing his neck to the other side, to the left. The neck is essential, says much for the pilot. Now, with new technologies of cars and helmets, you hardly see the pilot right, because the neck is protected to avoid some of that force that greatly influences the muscles. After 70 or 80 laps, the drivers begin to feel much the neck, to the very high level, especially on the track where he has little time to rest, as in Valencia or Malaysia, where there are many curves and you have less time to rest the neck. Under these conditions, they suffer a lot. It also tells the temperature and some other things..... "