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Investigation Regarding Al-Al2O3 Composite Material Production and Its Weldability to Aluminum by Diffusion Welding

Year 2017, Volume 4, Issue 4, 101 - 111, 27.12.2017

Abstract

In this study, firstly, a composite material aluminum based and containing 10 % Al2O3 by weight is produced by powder metallurgy method. In the production of composite samples being 10 mm in diameter and 15 mm in length, first Al and Al2O3 powders were mixed for 2 hours in a high – energy  attritor and then pressed in a unidirectional axial die  at 800  MPa pressure. The pressed samples were sintered in a tubular furnace in a protective argon gas ambiance at 650°C for 2 hours. As for the second stage, the composite samples have been welded by diffusion welding to an Al block material in 99.5% purity and in the same dimensions at 5 MPa – constant load at different temperatures and durations by diffusion welding. The strength values of welded samples were determined by making shear tests from the welding zones versus composite material.








References

  • 1. Prof. Dr. Nizamettin KAHRAMAN (Karabük Üniversitesi, Teknoloji Fakültesi, İmalat Müh. Böl, Demir Çelik Kampüsü, 78050 KARABÜK) nkahraman@karabuk.edu.tr, Tel: 3704187100 / 1328
  • 2. Prof. Dr. Mustafa AYDIN (Manisa Celal Bayar Üniversitesi, Hasan Ferdi Turgutlu Teknoloji Fakültesi, İmalat ve Makina Mühendisliği Bölümü, Turgutlu/MANİSA). (0236) 314 10 10, maydin43@hotmail.com
  • 3. Prof. Dr. Adem KURT (Gazi Üniversitesi, Teknoloji Fakültesi, Metalurji ve Malzeme Müh. Böl. 06500, Beşevler/ANKARA), Ademkurt@gazi.edu.tr, 3122028778.

Year 2017, Volume 4, Issue 4, 101 - 111, 27.12.2017

Abstract

References

  • 1. Prof. Dr. Nizamettin KAHRAMAN (Karabük Üniversitesi, Teknoloji Fakültesi, İmalat Müh. Böl, Demir Çelik Kampüsü, 78050 KARABÜK) nkahraman@karabuk.edu.tr, Tel: 3704187100 / 1328
  • 2. Prof. Dr. Mustafa AYDIN (Manisa Celal Bayar Üniversitesi, Hasan Ferdi Turgutlu Teknoloji Fakültesi, İmalat ve Makina Mühendisliği Bölümü, Turgutlu/MANİSA). (0236) 314 10 10, maydin43@hotmail.com
  • 3. Prof. Dr. Adem KURT (Gazi Üniversitesi, Teknoloji Fakültesi, Metalurji ve Malzeme Müh. Böl. 06500, Beşevler/ANKARA), Ademkurt@gazi.edu.tr, 3122028778.

Details

Journal Section Metallurgical and Materials Engineering
Authors

Halil ARIK>
GAZİ ÜNİVERSİTESİ, TEKNOLOJİ FAKÜLTESİ, METALURJİ VE MALZEME MÜHENDİSLİĞİ BÖLÜMÜ
Türkiye


Ramazan SANDAL This is me

Türkiye

Publication Date December 27, 2017
Published in Issue Year 2017, Volume 4, Issue 4

Cite

APA Arık, H. & Sandal, R. (2017). Investigation Regarding Al-Al2O3 Composite Material Production and Its Weldability to Aluminum by Diffusion Welding . Gazi University Journal of Science Part A: Engineering and Innovation , 4 (4) , 101-111 . Retrieved from https://dergipark.org.tr/en/pub/gujsa/issue/33415/340320