Discussion
The issue is that the current rules make the aero ineffective when behind another car. The changes must make sure that aero is integrated into the design apart from front and rear wings. The "bolt on" bits that are so afdfected by the aero of the leading car need to be dispensed with and a return to a limited underbody area used. The grip and stability would then be there through high speed corners allowing cars to close and attempt overtakes when mechanical grip is into play in the slower corners or off a fas corner into a straight.
The problem is that there is no track in the world that can contain a car that loses it at that speed. Also, at 300 mph, a car will want to fly at the slightest encouragement. Finally, there are no tyres in the world that could cope with the rotational stresses at the speed for more than a few minutes.
Yes, BAR seem to be interested in having a go at Bonneville.
Yes, BAR seem to be interested in having a go at Bonneville.
The mock up in Autosport is interesting (sorry - no link to picure, but I'm sure one will be along soon). The car actually looks quite good. Brawn's point was that the underbody downforce is infact quite clean, it is the dependance on flip ups, barge boards and other aborations that both cause, and are sensitive to the problem.
The mock up had a fair amount of underbody ground effect, and a standard rear wing for a bit of drag. I have dismissed the changes pretty much out of hand until I saw the picture, but am now starting to be convinced.
This solves both of the problems. Lets say that they cut downforce by 50%. This is fine, but not really the problem - the cars still have to be the fastest around the track. However, if they can reduce the dependance on bolt ons, then we may get the racing back, the massive aero departments will stil get to do some work and everybody is happy!
The mock up had a fair amount of underbody ground effect, and a standard rear wing for a bit of drag. I have dismissed the changes pretty much out of hand until I saw the picture, but am now starting to be convinced.
This solves both of the problems. Lets say that they cut downforce by 50%. This is fine, but not really the problem - the cars still have to be the fastest around the track. However, if they can reduce the dependance on bolt ons, then we may get the racing back, the massive aero departments will stil get to do some work and everybody is happy!
I missed the F1 to watch the MotoGP (something which is starting to become a habit!). As I've just posted in the other thread, there's no downforce on the bikes, and everybody loves watching it, even despite Rossi's domination.
F1 without downforce would be awesome. Yes, you'd probably have to cut the power a bit, and yes it would be more dangerous, but I tend to agree with Sterling Moss's often-stated opinion that a little more danger would lead to rather less reckless driving. Bring it on!
F1 without downforce would be awesome. Yes, you'd probably have to cut the power a bit, and yes it would be more dangerous, but I tend to agree with Sterling Moss's often-stated opinion that a little more danger would lead to rather less reckless driving. Bring it on!
Is there no way of controlling the amount of disruption caused at say... 2 metres from behind the cars?
teams allowed to do what ever they want within magic box, so long as set distance behind car air is pretty much undisturbed.
dont know if this could happen but would allow following car to get close again.
teams allowed to do what ever they want within magic box, so long as set distance behind car air is pretty much undisturbed.
dont know if this could happen but would allow following car to get close again.
MarkBarton said:
MotoGP...everybody loves watching it
All generalisations are dangerous. I can't get excited about MotoGP, though I can see why others can.
Vee-X said:
Is there no way of controlling the amount of disruption caused at say... 2 metres from behind the cars?
teams allowed to do what ever they want within magic box, so long as set distance behind car air is pretty much undisturbed.
You'd be talking about a car with almost no drag, which is almost impossible. Anyway, you wouldn't get any slipstreaming, and that we do want.
Low downforce is a great idea. Why not ban wing endplates as a start? They could do that tomorrow if they all agreed. Instantly the wings would be half as effective, a lot of the aerodynamics of the top surface of the body would be less effective, and it would not have to cost much.
anniesdad said:
No downforce? Hmmmmm.
That wouldn't have happened without downforce. This is well worth a read: www.mulsannescorner.com/techarticle1.htm
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