Selection of Process Scheme for Multiple-Stage Forming of Railway Wheel Blanks  Full text

V. N. Danchenko¹, H. Dyja², A. V. Shramko³

¹National Metallurgical Academy of Ukraine
4 Gagarin Ave., Dnipropetrovsk 49600, Ukraine
² Politechnikia Częstochowska
ul. J.H. Dąbrowskiego 69, 42-200 Częstochowa, Poland
³JSC “INTERPIPE NTZ”
1A Pisarzhevskogo St., Dnipropetrovsk 49600, Ukraine

Metall. Min. Ind.,  2010, Vol. 2, No. 1, pp. 23-26

UDC 621.771.29:621.98

Abstract

Presented scheme of wheel blank forming is more rational and provides higher mechanical characteristics of metal in the center of tread and in the wheel hub.

SCHEME, MULTIPLE-STAGE FORMING, BLANK, RAILWAY WHEEL