Application of Taguchi Method for Surface Roughness and Roundness Error in Drilling of AISI 316 Stainless Steel

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Tarih

2012

Dergi Başlığı

Dergi ISSN

Cilt Başlığı

Yayıncı

Assoc Mechanical Engineers Technicians Slovenia

Erişim Hakkı

info:eu-repo/semantics/openAccess

Özet

In this study, the effects of deep cryogenic treatment and drilling parameters on surface roughness and roundness error were investigated in drilling of AISI 316 austenitic stainless steel with M35 HSS twist drills. In addition, optimal control factors for the hole quality were determined by using Taguchi technique. Two cutting tools, cutting speeds and feed rates were considered as control factors, and L-8(2(3)) orthogonal array was determined for experimental trials. Multiple regression analysis was employed to derive the predictive equations of the surface roughness and roundness error achieved via experimental design. Minimum surface roughness and roundness error were obtained with treated drills at 14 m/min cutting speed and 0.08 mm/rev feed rate. Confirmation experiments showed that Taguchi method precisely optimized the drilling parameters in drilling of stainless steel.

Açıklama

WOS: 000302109800003

Anahtar Kelimeler

cryogenic treatment, drilling, surface roughness, roundness error, Taguchi method

Kaynak

Strojniski Vestnik-Journal Of Mechanical Engineering

WoS Q Değeri

Q2

Scopus Q Değeri

Q3

Cilt

58

Sayı

3

Künye