Naslov
Properties of Aluminium Foams Reinforced with Ceramic Particles

Autori
Rodinger, Tomislav ; Ćorić, Danko

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Conference Proceedings of 22nd International Conference on Materials, Tribology and Recycling - MATRIB 2022 / Bušić, Matija ; Leder Horina, Jasna ; Tropša, Vlado - Zagreb : Hrvatsko društvo za materijale i tribologiju (HDMT), 2022, 370-377

Skup
22nd International Conference on Materials (MATRIB 2022)

Mjesto i datum
Vela Luka, Hrvatska, 30.06.2022. - 02.07.2022

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
aluminium foam ; porosity ; ceramic particles ; compressive strength ; energy apsorption

Sažetak
Aluminium foams are materials with a specific combination of properties due to their cellular structure. Unlike monolithic aluminium, foams have a significantly lower mass as a result of porosity. The higher it is, the lower the density and mass, but also the lower the mechanical properties. To improve the mechanical properties of aluminium foams, various ceramic particles can be used as reinforcements, whose content, size and distribution represent a significant factor. If the foam contains an excessive amount of reinforcement particles, it may become brittle. Also, nano-particle ceramic reinforcements tend to agglomerate, causing brittleness in cell wall areas. This article gives an overview of the properties of aluminium foams reinforced with particles of alumina (Al2O3), silicon carbide (SiC), titanium boride (TiB2) and boron carbide (B4C) with special emphasis on their compressive behavior.

Izvorni jezik
Engleski

Znanstvena područja
Strojarstvo

POVEZANOST RADA