Experimental and Numerical Investigation into Formation of Metro Wheel Polygonalization
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DOI: 10.1155/2019/1538273
Abstract: We present a detailed investigation of the mechanism of metro wheel polygonal wear using on-site experiments and numerical simulation. More than 70% of metro wheels exhibit 6th–8th harmonic-order polygonal wear; the excitation frequency of the… read more here.
Keywords: frequency; polygonal wear; metro wheel; wear ... See more keywords