Metallerin lazer katmanlı imalatında farklı proses parametrelerin etkisinin incelenmesi

Özgür Poyraz; Melih Cemal Kuşhan

doi:10.17341/gazimmfd.416479

Metallerin lazer katmanlı imalatında farklı proses parametrelerin etkisinin incelenmesi

Öz

Metal malzemelere yönelik olarak fonksiyonel parça üretimi amaçlı uygulamaları yaygınlaşan katmanlı imalat teknolojileri için araştırmalar artarak devam etmektedir. Söz konusu katmanlı imalat teknolojileri kullanılan malzeme formu, malzeme ekleme tekniği, enerji girdisi çeşidi ve proses konfigürasyonu gibi pek çok konuda farklılıklar göstermektedir. Bunlar arasından lazerle metal toz ergitme yöntemi, yeni malzeme çeşitleri açısından sunduğu esneklik, ince geometrik unsurların üretilebilmesi ve yüzey kalitesinin diğer yöntemlere kıyasla iyi olması sebebi ile farklı endüstriler tarafından tercih edilmektedir. Bununla beraber söz konusu yöntemin doğasından gelen hızlı ergime ve katılaşma süreçleri sebebi ile iç gerilmeler artmakta, deformasyonlar oluşmakta ve bu sebeple parça geometrisi veya malzemesine bağlı olarak hedeflenen kalitede üretimler elde edilememektedir. Bu zorlukların üstesinden gelmek ancak prosesin farklı parametreler açısından optimize edilmesi ile mümkün olmaktadır. Bununla beraber ilgili proseste yer alan onlarca farklı parametrenin etkisinin tek bir araştırmacı veya kurum tarafından anlaşılması, zaman ve maliyet açısından uygulanabilir değildir. Bu sebeple bu çalışmada literatürde geçen farklı araştırmalar sistematik olarak gözden geçirilmiş, proseste kullanılan parametreler açıklanmış, farklı durumlarda karşılaşılan zorluklara dikkat çekilmiş ve bu zorlukların üstesinden gelebilmek için proses parametrelerinde yapılan geliştirmeler ortaya konmuştur.

Anahtar Kelimeler

Katmanlı imalat,lazerle metal toz ergitme; metalik malzemeler; proses parametreleri

Kaynakça

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Ayrıntılar

Birincil Dil

Türkçe

Konular

Mühendislik

Bölüm

Araştırma Makalesi

Yazarlar

Özgür Poyraz

Melih Cemal Kuşhan

Yayımlanma Tarihi

6 Nisan 2018

Gönderilme Tarihi

22 Mayıs 2017

Kabul Tarihi

15 Kasım 17

Yayımlandığı Sayı

Yıl 2018 Cilt: 33 Sayı: 2

DOI

https://doi.org/10.17341/gazimmfd.416479

IZ

https://izlik.org/JA92HD77YU

Kaynak Göster

RIS / Bibtex

APA

Poyraz, Ö., & Kuşhan, M. C. (2018). Metallerin lazer katmanlı imalatında farklı proses parametrelerin etkisinin incelenmesi. Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi, 33(2), 729-742. https://doi.org/10.17341/gazimmfd.416479

AMA

1.Poyraz Ö, Kuşhan MC. Metallerin lazer katmanlı imalatında farklı proses parametrelerin etkisinin incelenmesi. GUMMFD. 2018;33(2):729-742. doi:10.17341/gazimmfd.416479

Chicago

Poyraz, Özgür, ve Melih Cemal Kuşhan. 2018. “Metallerin lazer katmanlı imalatında farklı proses parametrelerin etkisinin incelenmesi”. Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi 33 (2): 729-42. https://doi.org/10.17341/gazimmfd.416479.

EndNote

Poyraz Ö, Kuşhan MC (01 Haziran 2018) Metallerin lazer katmanlı imalatında farklı proses parametrelerin etkisinin incelenmesi. Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi 33 2 729–742.

IEEE

[1]Ö. Poyraz ve M. C. Kuşhan, “Metallerin lazer katmanlı imalatında farklı proses parametrelerin etkisinin incelenmesi”, GUMMFD, c. 33, sy 2, ss. 729–742, Haz. 2018, doi: 10.17341/gazimmfd.416479.

ISNAD

Poyraz, Özgür - Kuşhan, Melih Cemal. “Metallerin lazer katmanlı imalatında farklı proses parametrelerin etkisinin incelenmesi”. Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi 33/2 (01 Haziran 2018): 729-742. https://doi.org/10.17341/gazimmfd.416479.

JAMA

1.Poyraz Ö, Kuşhan MC. Metallerin lazer katmanlı imalatında farklı proses parametrelerin etkisinin incelenmesi. GUMMFD. 2018;33:729–742.

MLA

Poyraz, Özgür, ve Melih Cemal Kuşhan. “Metallerin lazer katmanlı imalatında farklı proses parametrelerin etkisinin incelenmesi”. Gazi Üniversitesi Mühendislik Mimarlık Fakültesi Dergisi, c. 33, sy 2, Haziran 2018, ss. 729-42, doi:10.17341/gazimmfd.416479.

Vancouver

1.Özgür Poyraz, Melih Cemal Kuşhan. Metallerin lazer katmanlı imalatında farklı proses parametrelerin etkisinin incelenmesi. GUMMFD. 01 Haziran 2018;33(2):729-42. doi:10.17341/gazimmfd.416479

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Metallerin lazer katmanlı imalatında farklı proses parametrelerin etkisinin incelenmesi

Metallerin lazer katmanlı imalatında farklı proses parametrelerin etkisinin incelenmesi

Öz

Anahtar Kelimeler

Kaynakça

Ayrıntılar

Birincil Dil

Konular

Bölüm

Yazarlar

Yayımlanma Tarihi

Gönderilme Tarihi

Kabul Tarihi

Yayımlandığı Sayı

DOI

IZ

Kaynak Göster

Cited By

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A study on elimination of failures resulting from layering and internal stresses in Powder Bed Fusion (PBF) additive manufacturing

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