1/9/2016 · The shape and depth of rail wear and wheel wear can be seen on the next figures, namely Fig. 5 describes wear of the wheel flange and rail C in the point f1 and Fig. 6 illustrates wear of the rail C connection in the point f2. The biggest wear of the rail C, presented on Fig. 7, was recorded in the point f3 Perfectrding to Fig. 2, whereas it corresponds to the values given on Fig. 3.