Mathematically Modeling Parameters Influencing Surface Roughness in CNC Milling
Küçük Resim Yok
Tarih
2012
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Pamukkale Univ
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
In this study, steel AISI 1050 is subjected to process of face milling in CNC milling machine and such parameters as cutting speed. feed rate. cutting tip, depth of cut influencing the surface roughness are investigated experimentally. Four different experiments are conducted by creating different combinations for parameters. In conducted experiments. cutting tools, which are coated by PVD method used in forcing steel and spheroidal graphite cast iron are used. Surface roughness values. which are obtained by using specified parameters with cutting tools, are measured and correlation between measured surface roughness values and parameters is modeled mathematically by using curve fitting algorithm. Mathematical models are evaluated according to coefficients of determination (R-2) and the most ideal one is suggested for theoretical works. Mathematical models. which are proposed for each experiment, are estipulated.
Açıklama
Anahtar Kelimeler
Surface roughness, cutting parameters, Mathematical model, curve fitting
Kaynak
Pamukkale University Journal of Engineering Sciences-Pamukkale Universitesi Muhendislik Bilimleri Dergisi
WoS Q Değeri
N/A
Scopus Q Değeri
Cilt
18
Sayı
1
