How to Calculate Radius of Curve given Extra Width?
Radius of Curve given Extra Width calculator uses Radius of Curve = (Wheelbase+Lap of Flange^2)*125/Extra Width to calculate the Radius of Curve, Radius of Curve given Extra Width is radius of assumed circle which creates track or path for train. Radius of Curve is denoted by R symbol.
How to calculate Radius of Curve given Extra Width using this online calculator? To use this online calculator for Radius of Curve given Extra Width, enter Wheelbase (W), Lap of Flange (L) & Extra Width (We) and hit the calculate button. Here is how the Radius of Curve given Extra Width calculation can be explained with given input values -> 344.0367 = (3.5+0.05^2)*125/0.00218.