Optimization of flank wear and surface quality in the turning of 1.2343 tool steel using carbide tools coated via different methods
Küçük Resim Yok
Tarih
2021
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Iop Publishing Ltd
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
This study evaluated the effects of cutting tool coating type and process parameters on flank wear and surface roughness in the turning of hardened 1.2343 hot work tool steel. Two different coated tungsten carbide cutting tools (CVD TiCN/Al2O3/TiN and PVD TiAlN/TiN), three different cutting speeds and three different feedrates were used for the experimental tests. Turning tests were designed based on the Taguchi method (L18). Experimental results demonstrated that the PVD TiAlN/TiN tool performed better under all cutting conditions. Analysis of variance results determined the feedrate, with an impact ratio of 82.61%, to be the parameter with the most impact on surface roughness, while flank wear was most affected by the cutting tool, with 89.12%.
Açıklama
Anahtar Kelimeler
1, 2343 steel, CVD, PVD coating, surface roughness, flank wear, optimization, Cutting Parameters, Roughness, Pvd, Cvd, Performance, Coatings, Model
Kaynak
Surface Topography-Metrology And Properties
WoS Q Değeri
Q3
Scopus Q Değeri
Q2
Cilt
9
Sayı
2
