Erzincan University Journal of Science and Technology

2149-4584

Erzincan Binali Yıldırım Üniversitesi

Engineering

Mühendislik

Optimisation of Machining Parameters ın Turning 17-4 Ph Stainless Steel Using the Grey-Based Taguchi Method

Basmacı

Gültekin

MEHMET AKİF ERSOY ÜNİVERSİTESİ, MÜHENDİSLİK-MİMARLIK FAKÜLTESİ Ay

Mustafa

Kırbaş

İsmail

12 22 2017

10 2 243 254 05 15 2017

2008

Erzincan Üniversitesi Fen Bilimleri Enstitüsü Dergisi

In thisstudy, an experimental optimization on cutting forces and surface roughness inturning of 17-4 PH stainless steel using wiper and conventional insert cuttingtools with dry cutting condition were presented. The influences of feed rate,depth of cut, and corner radius on surface roughness and cutting force wereexamined. In order to optimize the turning process, Grey Relational Analysisoptimization method was used. The influence of each parameter on obtainedresults was determined by using analysis of variance (ANOVA). The relationshipbetween dependent parameters and independent parameters were modeled byRegression analysis. The optimal machinability of 17-4 PH stainless steel withcoated carbide insert was successfully determined in this study.

Bu çalışmada; 17-4 PH paslanmaz çeliğin silici vegeleneksel kesici uçlar ile kuru şartlarda tornalanmasının kesme kuvvetleri veyüzey pürüzlülüğüne etkileri gri tabanlıtaguchi optimizasyonu sunulmuştur.İlerleme oranının, kesme derinliğinin ve köşe radisünün kesme kuvveti ve yüzeypürüzlülüğü üzerine etkileri incelendi. Gri ilişki analiz optimizasyon metodukullanıldı. Her bir parametrenin eldeedilen sonuçlara etkisinin tayini içinde varyans analizi (ANOVA)kullanılmıştır. Bağımlı değişkenlerle bağımsız değişkenler arasındaki ilişkiregresyon analizi ile modellendi. Bu çalışmada 17-4 PH paslanmaz çeliğinkaplamalı karbid uç ile optimal işlenebilirliği tayin edildi.

Grey Relational Analysis ANOVA Taguchi method Cutting Geometry

ANOVA Gri ilişki analizi Taguchi Kesici geometrisi

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