Influence of Alumina and Zinc OxideNanoparticles on The Tensile, Impact and Hardness Properties of Epoxy Nanocomposites

Autor:	Ahmed A. Taher, Raad Obaid. Al-Mansoori, Abbas Ali Diwan
Rok vydání:	2021
Předmět:	History Materials science chemistry.chemical_element Nanoparticle Izod impact strength test Epoxy Zinc Computer Science Applications Education Matrix (chemical analysis) chemistry visual_art Ultimate tensile strength Nano visual_art.visual_art_medium Composite material Mass fraction
Zdroj:	Journal of Physics: Conference Series. 1973:012047
ISSN:	1742-6596 1742-6588
DOI:	10.1088/1742-6596/1973/1/012047
Popis:	The present work investigates the effect of addition different concentration of nano Alumina (Al2O3) and nano zinc oxide (Zno) by (1%, 3%, 5%) weight fraction with epoxy as the matrix on the tensile, impact and hardness properties. Preparing the samples by using hand lay-up technique, magnatic sterrier, vacuum chamber and ultra-sonication method. The results show that there are increases in tensile strength and impact toughness at 3% Al2O3 nanoparticles (21%) and (189%) respectively compare to pure epoxy. Due to adding 3% Zno nanoparticles there are increase in tensile strength by (21%) and increase impact strength (28%) compare to pure epoxy. In addition, the hardness improved slightly when increase nanoparticles materials of both components.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::fe78b28edcc5b4c37684c5fc0df47ec2 https://doi.org/10.1088/1742-6596/1973/1/012047 Zobrazit plný text záznamu