THIS IS WHAT A CURVE LINER SEES WHEN PLOTTING...

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Transcript of THIS IS WHAT A CURVE LINER SEES WHEN PLOTTING...

ctucker
Typewriter
THIS IS WHAT A CURVE LINER SEES WHEN PLOTTING AND LINING A CURVE IN THE FIELD. (MACHINES CAN AUTOMATICALLY PLOT A CURVE BY SLOWLY MOVING OVER THE CURVE AND STOPPING AT EVERY 40 FOOT STATION AND MEASURING THE MACHINE MID-ORDINATE.
ctucker
Typewriter
ALL YOU CALCULUS FANS: THIS IS A PLOT OF THE SECOND DERIVATIVE OF A SPIRAL CURVE EQUATION. YOU ARE A CONSTANT RATE OF CHANGE (SIMPLE CURVE), NO CHANGE (TANGENT) and VARIABLE CHANGE (SPIRAL / CUBIC PARABOLA AS APPLIED TO THE MAIN TRACK CURVE...THE MACHINE CANNOT GO FROM TANGENT TO CURVE DIRECTLY!
ctucker
Typewriter
SPIRAL PARTS SHOWN