Functionally graded materials in transport vehicles – overview, fabrication, application, modelling

Autor:	G Tošić, G Bogdanović, D Čukanović, A Radaković
Rok vydání:	2022
Předmět:	General Medicine
Zdroj:	IOP Conference Series: Materials Science and Engineering. 1271:012014
ISSN:	1757-899X 1757-8981
DOI:	10.1088/1757-899x/1271/1/012014
Popis:	This paper deals with functionally graded materials (FGM) as modern materials in transport vehicles. Basic methods of FGM production and areas of their application are presented, as well as an example of modelling an FGM plate. Bending of freely supported square FGM plates under the influence of sinusoidal transverse load was analyzed. The plates are made of metal (aluminium) and ceramic (alumina) in which material characteristics change as a function along the thickness of the plate. The static analysis was done by applying finite elements methods in the FEMAP software package for different mesh sizes. The results were compared with those obtained in the MATLAB software package using the classical plate theory, quasi 3D theory as well as high order shear deformation theories. The previously mentioned comparative results were analysed and certain observations and appropriate conclusions were made.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::78e976a4aea27e50969d06670e253a5f https://doi.org/10.1088/1757-899x/1271/1/012014 Zobrazit plný text záznamu