Mathematical Problems in Engineering / 2019 / Article / Fig 6

Research Article

Applying Two Simplified Ellipse-Based Tangential Models to Wheel-Rail Contact Using Three Alternative Nonelliptic Adaptation Approaches: A Comparative Study

Figure 6

Variation of contact shape and pressure on rail surface under different lateral displacements ranging from -3 mm to 6 mm at 1 mm increment.

(a) Location of contact patch
(b) Contact patch and pressure distribution

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