Sugar Crush 🍭 on Instagram: "A perfect curve and a smooth transition on railway tracks are critical for safe and stable train movement. At high speeds, even minor imperfections in track alignment can cause excessive vibration, uneven wheel wear, passenger discomfort, or in extreme cases, derailment. To prevent this, railway curves are precisely engineered using a specific radius and superelevation (the slight tilt of the outer rail). This design counteracts centrifugal force, allowing trains to