Comparision of Cut Surface Properties Obtained from AISI 1030 Steel by Abresive Water Jet and by Other Methodologies

Yıl 2009, Cilt: 15 Sayı: 2, 142 - 152, 01.02.2009

Adnan Akkurt

Öz

With the development in cutting operation, the surface properties which get from the the finishing operation and preparation to manifacture applications have a great importance.Generally the variation features of material, the edge cutting deformation, surface properties and the geometry of the canal characterize the processing quality in the cutting methods.In a cutting operation the aim is to get the cut surface in a very short time with high quality.The answer is searching for the question, which technique for which material must be use to get a good efficiency.In this study the aim was to cut the material AISI 1030, which is used very frequently in manifacture industry, with very common methods and to get and evaluate effects of results on mechanic and metallurgic properties of material.So the result of this study is the method in cutting with ASJ is the most efficient and with oxygen is least efficient.

Anahtar Kelimeler

Cutting Methods, Comparison of cutting methods, AISI 1030 material, Surface characteristic, Surface quality.

ASJ ile Kesilen AISI 1030 Çelik Malzemeden Elde Edilen Kesik Yüzey Özelliklerinin Diğer Kesme Yöntemleri ile Karşılaştırma

Öz

Kesme teknolojisindeki gelişmelerle birlikte, imalata hazırlık ve özellikle son işlem uygulamalarında elde edilen yüzey özellikleri büyük öneme sahiptir. Kesme yöntemlerindeki işleme kalitesi genel olarak; malzeme özelliklerindeki değişim, kesme kenar deformasyonu, elde edilen yüzey özellikleri ve kesilen kanalın geometrisi ile karakterize edilmektedir. Bir kesme işleminde temelde hedeflenen; en hızlı ve en kaliteli kesik yüzeyin elde edilmesidir. Aşındırıcılı su jetinin dışında birçok yöntemin yaygın kullanımı beraberinde hangi malzemenin hangi yöntemle kesilmesi daha verimli olmaktadır? ve benzeri sorularına yanıt aranmaktadır. Bu çalışma makine imalat sanayinde yoğun kullanılmakta olan AISI 1030 malzemenin yaygın kullanılmakta olan kesme yöntemleri ile kesilmesi ve elde edilen sonuçların malzemenin mekaniksel ve metalürjik özellikleri üzerindeki etkilerini araştırarak, değerlendirilmesini kapsamaktadır. Tüm veriler ışığında; ASJ ile kesmenin en verimli yöntem, oksijen ile kesme yönteminin ise en verimsiz olduğu sonucuna varılmıştır.

Anahtar Kelimeler

Kesme yöntemleri, Kesme yöntemlerinin karşılaştırılması, AISI 1030 malzeme, Yüzey özellikleri, Yüzey kalitesi.

Kaynakça

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