作者: Janos Kundrak , Viktor Molnar , Istvan Deszpoth
DOI: 10.1007/978-3-319-75677-6_22
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摘要: In the automotive industry, machining of hardened surfaces has become a serious topic in terms its manufacturing and economic efficiency recent decades. The reasons for this are difficulty components need that results increased accuracy surface quality. addition to grinding as conventional fine finishing procedure substituting procedures such hard turning have appeared. They can be applied reach quality values equal those grinding. This paper analyzes different (conventional bore grinding, combined procedure) on internal cylindrical surfaces, compared them time parameters practical material removal rate an parameter removal. While allows efficiency-based comparison identical or (machining with abrasive single-point tools), while (mainly operation time) aim at direct comparability costs procedures. cost-related relationships also analyzed.