AZ91 Magnezyum Alaşımının Delinmesinde İşleme Parametrelerinin Kesme Kuvveti Üzerine Etkisinin Genetic Expression Modellemesi ile İncelenmesi
Abstract
This paper is presented a new theoretical model basis on experimental to predict the thrust force on AZ91magnesium alloy in drilling process depend on the various machining parameters. The experiments for modeling were conducted in dry cutting conditions and designed as full factorial using the spindle speed and feed rate with four different kinds of drill bits. The results were modeled with Genetic Expression Programming and the thrust force formulation was obtained. Considering the formulation, the factors effects were analyzed on thrust force for AZ91.
Keywords
AZ91 magnesium alloys, drilling, thrust force, genetic expression programming, spindle speed, feed rate
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