An investigation of the effect of parameters and chip slenderness ratio on drilling process quality of AISI 1050 steel
Yükleniyor...
Dosyalar
Tarih
2018-05-08
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Hindawi
Erişim Hakkı
info:eu-repo/semantics/openAccess
Attribution-ShareAlike 3.0 United States
Attribution-ShareAlike 3.0 United States
Özet
The chip slenderness ratio is a vital parameter in theoretical and applicable machining operations. In predrilled drilling operations of AISI 1050 steel alloy, HSS drills were employed, and the effect of the selected parameters on the chip slenderness ratio and also the effect of the chip slenderness ratio on the thrust force, surface roughness, drilled hole delamination, tool wear, and chip morphology were investigated. The major parameters, influential on the chip slenderness ratio, were feed rate and point angle, while spindle speed was too small to be negligible. With increasing the chip slenderness ratio, the thrust force and the tool wear decreased, which resulted in appropriate chip morphology, but there were increases in surface roughness. However, the chip slenderness ratio had no effect on the drilled hole delamination.
Açıklama
Anahtar Kelimeler
Alloy Steel, Delamination, Infill Drilling, Surface Roughness, Tool Steel, Wear of Materials
Kaynak
WoS Q Değeri
Q4
Scopus Q Değeri
Q2
Cilt
2018
Sayı
Künye
Demir, Z., Yakut, R. (2018). AAn investigation of the effect of parameters and chip slenderness ratio on drilling process quality of AISI 1050 steel. Advances in Materials Science and Engineering, 2018, pp. 1-9. https://doi.org/10.1155/2018/9753464
