[Routing] "SatNav warriors invade Somerset village" - the formula V0.1

Marcus Wolschon marcus at wolschon.biz
Mon Mar 3 14:33:31 GMT 2008


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Marcus Wolschon schrieb:

| * CAR_WEIGT           for curves
| * MAX_CENTRIFORCE     what the car can take

I found

http://hyperphysics.phy-astr.gsu.edu/hbase/mechanics/imgmech/carbank.gif
and
http://hyperphysics.phy-astr.gsu.edu/hbase/mechanics/frictire.html#c1

we can remove MAX_CENTRIFORCE as an input and use only
radius and weight there.

MAX_VELOCITY = sqrt(radius * CAR_WIGHT * 0.7)
if dry and
MAX_VELOCITY = sqrt(radius * CAR_WIGHT * 0.4)
if it is raining.


Marcus
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