This is true of a simple turn-before-start type thing. What I have seen is
a straight, maybe 30 or 40 feet long, and a tight chicane type turn. This
design totally eliminates entrance speed as a factor. (For the most part)
Obviously there is a speed at which you should get into it, but it does not req
> Here's the way I approach Nartionals-style "turn at the start" starts.
>
> Pretend for a second that the entry to the start is preceeded by a long
> straight - that it's a "normal" corner.
>
> What would your entry and exit speeds be, if that were the case?
>
> Now, consider that at the actual event, you're going to have your car
> sitting on the entry point with a speed of zero.
>
> How hard must you launch to wind up at the exit point of that turn with the
> same exit speed as the thought experiment?
>
> For most cars and most turns (no, not all, there are car and course
> dependancies) that answer becomes "as hard as I can" because you'll be hard
> pressed to get the car up to that maximum theoretical exit speed in that
> distance from a standing start.
>
> Is it tough? Yes. Is there potential for conage? Yes. But the payoff for
> getting it right is a substancial increase in speed as you trip the start
> lights. It's "free time", and depending on what the course looks like
> downrange of the start, it can pay off enormous amounts.
>
> ...just like the dragrace start...
>
> By putting in a "start hook" - unless it is obscenely pinched - a course
> designer has not absolved a competitor of the necessity for a dragrace
> start. The time payoff is still there. What he _has_ accomplished is to
> raise the level of difficulty of the manoever to the point were only the
> skilled (or the practiced) feel comfortable in attempting it.
>
> But the time advantage for a full launch is still there.
>
> DG
>
>
>
>
> ****************************************************************************
>
> The information contained in this transmission, which may be
> confidential and proprietary, is only for the intended recipients.
> Unauthorized use is strictly prohibited. If you receive this
> transmission in error, please notify me immediately by telephone
> or electronic mail and confirm that you deleted this transmission
> and the reply from your electronic mail system.
> ****************************************************************************
>
> /// unsubscribe/change address requests to majordomo@autox.team.net or try
> /// http://www.team.net/cgi-bin/majorcool
> /// http://www.team.net/mailman/listinfo
> /// Partial archives at http://www.team.net/cgi-bin/wilma/autox
> /// Send list postings to autox@autox.team.net
>
>
Patrick Washburn
C-Tech Trailer Cabinets
Designed for the Racer
Wausau, WI
www.racecabinet.com
715-355-8842
/// unsubscribe/change address requests to majordomo@autox.team.net or try
/// http://www.team.net/mailman/listinfo
/// Partial archives at http://www.team.net/cgi-bin/wilma/autox
|