The relationship of cutting force with hole quality in drilling process of AISI H13 steel
Küçük Resim Yok
Tarih
2017
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
E D P Sciences
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
The harmony of the drilling machine-cutting tool-work piece is very important for producing the machine part with the ideal dimensions. For this purpose in this study, the effect of cutting forces on hole quality (surface roughness, diameter deviation and circular deviation) was investigated by 14 mm diameter uncoated and (AlCrN monolayer) coated carbide drills for drilling AISI H13 hot work tool steel on vertical machining center. Four different cutting speeds (60, 75, 90 and 108 m / min) and three different feed rates (0.15, 0.20 and 0.25 mm / rev) were used in the experiments. Cutting forces have been found to be effective in improving hole quality. Better hole quality has obtained with coated drills than uncoated drills in experiments. It has been observed that coated drills have the effect of improving the hole quality due to the operation with less cutting force and better chip evacuation.
Açıklama
International Conference on Modern Trends in Manufacturing Technologies and Equipment (ICMTMTE) -- SEP 11-15, 2017 -- Sevastopol, RUSSIA
Anahtar Kelimeler
Kaynak
International Conference On Modern Trends in Manufacturing Technologies and Equipment (Icmtmte 2017)
WoS Q Değeri
N/A
Scopus Q Değeri
N/A
Cilt
129
