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ST7-1.55.10.8 Hertzian Contact
This topic investigates the modelling of two round objects held together by force, forming a point or line contact interface, and compares the analysis results with that of Hertzian contact formulas. We will first look at two special cases contact between two solid spheres and contact between two solid cylinders. Then we will examine the behaviour of a more complex contact scenario between a wheel and a rail.
Two solid spheres of diameters 100 mm and 150 mm are pressed together with a force...
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