AA 7075-T6 Alaşımının Delinmesinde Kesme Parametrelerinin Yüzey Pürüzlülüğü, Takım Sıcaklığı Ve İlerleme Kuvvetine Etkilerinin Araştırılması, sayfa: 419-425

Ulaş ÇAYDAŞ, Mahmut ÇELİK

Özet


Bu çalışmada, AA 7075 – T6 alüminyum alaşımı kuru delme koşullarında K 20 kalitesindeki karbür takımlarla sürekli delme deneylerine tabi tutulmuştur. Deneylerde kesme hızı (V) sabit tutulurken, ilerleme miktarı (f) ve matkap uç açısı (ɵ) parametreleri, belirli sınırlar içerisinde değiştirilmiş ve bu faktörlerin yüzey pürüzlülüğü, ilerleme kuvveti ve takım uç sıcaklığı üzerindeki etkileri deneysel olarak tespit edilmiştir. Sonuç olarak, AA 7075 – T6 alaşımının delinmesinde en uygun şartlar araştırılarak sonuçları değerlendirilmiştir. 


Anahtar Kelimeler


AA 7075 – T6, Takım Sıcaklığı, Yüzey Pürüzlülüğü, Delme, İlerleme Kuvveti

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