Results 61 to 70 of about 277 (176)

Utjecajni parametri na homogenost aluminijske metalne pjene AlSi12 metala

Metalurgija, 2004
Razvojem metalnih pjena javlja se sve veća potreba za industrijskom primjenom ovih materijala. Metalne pjene oblikuju se tehnologijom lijevanja koje se razlikuju, zavisno koji mehanizam nastanka pora se koristi. U ovom radu biti će spomenuti neki od osnovnih parametara koji utječu na homogenost strukture metalne pjene.
Budić, Ivan, Solenički, Goran
openaire   +2 more sources

Interface microstructure and fracture behavior of aluminum/titanium laser welding-brazing under different Si element contents

Hanjie xuebao
This research successfully achieved the butt joining of aluminum/titanium dissimilar metals using laser welding-brazing technology with filler wires containing different Si content (pure Al, AlSi5, AlSi12).
Jiawei WU, Haoyue LI, Hongbo XIA, Junke JIAO   +3 more
doaj   +1 more source

Research on the mechanical behaviour of an airplane component made by selective laser melting technology

MATEC Web of Conferences, 2017
The main objective of the presented research consists in the redesign of an airplane component to decrease its weight, without affecting the mechanical behaviour of the component, at the end.
Păcurar Răzvan, Păcurar Ancuţa, Bâlc Nicolae   +2 more
doaj   +1 more source

Influence of Electrolytical Oxidising of Silumine Surfaces on the Quality of Bonding with Epoxy Resin

Archives of Metallurgy and Materials, 2016
The article presents the preparation process of AC-AlSi12 aluminum alloy surface by application of anodic oxidation method. The method enables the formation of a porous oxide layer (Al2O3) which generates the substrate of durable adhesive bond with an ...
Posmyk A., Cholewa M., Wieczorek J., Scelina D.   +3 more
doaj   +1 more source

Obrazovanje faze AlFeSi u slitini AlSi12 s dodatkom cera

Metalurgija, 2012
Ispitan je utjecaj dodatka cera na tijek skrućivanja i oblikovanje mikrostrukture u Al-Si slitini s 12,6 mas. % Si. Skrućivanje je praćeno s jednostavnom toplinskom analizom. Mikrostrukture su kvantificirane pomoću svjetlosnog i elektronskog mikroskopa.
S. Kores, M. Vončina, B. Kosec, J. Medved   +3 more
openaire   +2 more sources

Effect of Technological Parameters on the AlSi12 Alloy Microstructure During Crystallization Under Pressure

Archives of Foundry Engineering, 2017
The paper deals with the impact of technological parameters on the heat transfer coefficient and microstructure in AlSi12 alloy using squeeze casting technology.
Pastirčák R., Ščury J., Brůna M., Bolibruchová D.   +3 more
doaj   +1 more source

Joining of Aluminum and CFRP via Laser Powder Bed Fusion: Influence of Experimental Set-Up and Laser Processing on Microstructure and Mechanical Properties. [PDF]

Polymers (Basel), 2023
Nester S, Meinhard D, Schanz J, Rettenberger M, Taha I, Riegel H, Knoblauch V.   +6 more
europepmc   +1 more source

Failure mechanisms of aluminium foams under compressive loads

Boletín de la Sociedad Española de Cerámica y Vidrio, 2000
The purpose of this paper is the investigation of the major failure mechanisms of aluminium foams, which were obtained by powder metallurgy route, under compressive loads.
Sáenz, E., Villate, A., Garuz, I., Irisarri, A. M., Rausch, G., Weber, M.   +5 more
doaj  

Diffusion and Interdiffusion Study at Al- and O-Terminated Al₂O₃/AlSi12 Interface Using Molecular Dynamics Simulations. [PDF]

Materials (Basel), 2023
Tahani M, Postek E, Sadowski T.
europepmc   +1 more source

Testing phase changes in Al-Si alloys with application of thermal analysis and differential calorimetric analysis

Metalurgija, 2013
The paper presents enthalpy of melting and solidification of casting aluminium alloys AlSi6, AlSi12 and AlSi18 during heating and cooling. Calorimetric measurements preceded by tests of thermal analysis ATD were conducted on high-temperature scanning ...
J. Piątkowski, B. Gajdzik
doaj