Subject:
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Help on Equation (Was: modeling monorail ramps)
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Newsgroups:
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lugnet.cad.dev
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Date:
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Tue, 26 Aug 2003 20:23:20 GMT
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Viewed:
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1199 times
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It looks like the I could create quick mockups for the ramps if only I could
calculte the radius of a thought circle made of MR ramps.
Here's a triangle with a 90 deg's angle AB and the hypotenuse c equlas the
radius:
a=640
b=c-120
c=<unknown>
That gives c^2 = (c-120)^2 + 640^2
or the system:
{ c*sin(v) = 640
{ c*cos(v) = c-120
Is it possible to calculate c from this information?
TIA,
/Tore
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Message has 1 Reply:
Message is in Reply To:
 | | modeling monorail ramps (TrackDraw)
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| Track Designer models a pair of monorail upper and lower ramp parts as a single piece. Do you view this as a feature or a restriction? I can't recall seeing half of a ramp unconnected to the other half in a layout. Have you found a need for half a (...) (21 years ago, 21-Aug-03, to lugnet.cad.dev, lugnet.trains)
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