Notice: Undefined index: linkPowrot in C:\wwwroot\wwwroot\publikacje\publikacje.php on line 1275
Publikacje
Pomoc (F2)
[46634] Artykuł:

Fabrication of Cu-intermetallic fibrous composites

Czasopismo: Conference proceedings of 23 International Conference on Metallurgy and Materials ,,Metal 2014   Strony: 1200-1205
ISBN:  978-80-87294-54-3
Wydawca:  TANGER LTD, KELTICKOVA 62, SLEZSKA, OSTRAVA 710 00, CZECH REPUBLIC
Opublikowano: 2014
 
  Autorzy / Redaktorzy / Twórcy
Imię i nazwisko Wydział Katedra Procent
udziału
Liczba
punktów
Renata Mola orcid logoWMiBMKatedra Technik Komputerowych i Uzbrojenia**507.50  
Andrzej Dziadoń orcid logoWMiBMKatedra Technik Komputerowych i Uzbrojenia**507.50  

Grupa MNiSW:  Materiały z konferencji międzynarodowej (zarejestrowane w Web of Science)
Punkty MNiSW: 15
Klasyfikacja Web of Science: Proceedings Paper


Web of Science Logo Web of Science    
Keywords:

Powder metallurgy  Cu-matrix composites  Cu-Ti intermetallic phases  compression test 



Abstract:

The paper is concerned with two methods of fabrication Cu-matrix fibrous composites, their microstructure and properties. The composites were reinforced with particles synthesized from elemental Cu and Ti powders. The Cu powder mixed with 5 wt.% Ti powder was cold pressed. The next two steps of the fabrication process were: sintering and extrusion (method A) or extrusion and sintering (method B). In both cases, extrusion was performed by means of a KOBO press. During sintering, the formation hard particles containing intermetallic phases was a result of the reaction between the Cu powder and the Ti powder. The above methods can be used to produce composites with reinforcing particles of intermetallic phases elongated in the extrusion direction. It was found that the composite fabricated with method A with sintering followed by extrusion had lower porosity and higher yield strength.