Effect of foaming agent on the structure and morphology of Al and Alumix 231 foams produced by powder metallurgy

Turker, Mehmet; Ozcatalbas, Yusuf; Cinici, Hanifi; Gokmen, Ugur; UZUN, Arif

doi:10.4028/www.scientific.net/MSF.672.297

Effect of foaming agent on the structure and morphology of Al and Alumix 231 foams produced by powder metallurgy

Yazarlar (5)

Prof. Dr. Mehmet Turker Gazi Üniversitesi, Türkiye

Prof. Dr. Yusuf Ozcatalbas Gazi Üniversitesi, Türkiye

Prof. Dr. Hanifi Cinici Gazi Üniversitesi, Türkiye

Prof. Dr. Ugur Gokmen Gazi Üniversitesi, Türkiye

Prof. Dr. Arif UZUN Kastamonu Üniversitesi, Türkiye

Bildiri Türü	Tebliğ/Bildiri	Bildiri Dili	İngilizce
Bildiri Alt Türü	Tam Metin Olarak Yayınlanan Tebliğ (Uluslararası Kongre/Sempozyum)
Bildiri Niteliği	Web of Science Kapsamındaki Kongre/Sempozyum
DOI Numarası	10.4028/www.scientific.net/MSF.672.297
Kongre Adı	Materials Science Forum
Kongre Tarihi	/
Basıldığı Ülke		Basıldığı Şehir
UAK Araştırma Alanları

Özet

In this study various amounts of foaming agent (TiH2 % 0,5-1-1,5-2 ) were added to Al and Alumix 231 powders (Al-Cu %2,5-Mg %0,5-Si %14) and mixed for 30 minutes in a three dimensional turbula. Mixed powders were compacted and then foamed freely at 690°C. Effect of foaming agent on the structure, shape and distribution of pores together with linear expansion, density of the foam and wall thickness of the cell of both materials were investigated. In all conditions foam produced from Alumix 231 powders had more homogenous distribution of the pore compare to the sample produced from pure Al powders. © (2011) Trans Tech Publications.

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Web of Science	1
Scopus	1

Effect of foaming agent on the structure and morphology of Al and Alumix 231 foams produced by powder metallurgy

Effect of foaming agent on the structure and morphology of Al and Alumix 231 foams produced by powder metallurgy

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