Functionally Graded Materials are inhomogeneous elastic bodies whose properties vary continuously with space. Hence consider a halfspace (x2 > 0) occupied by a special Functionally Graded Material made of an hexagonal (6mm) piezoelectric crystal for which the elastic stiffness c44, the piezoelectric constant e15, the dielectric constant ǫ11, and the mass density, all vary proportionally to the ...

The varying physical property in a functionally graded material can be tailored to its specific requirements while using resources effectively. 3D concrete printing produce robust and lightweight for the construction industry. In this study, an approach was developed create objective by examining filament correlations with parameters. It found that of printed is closely correlated flow rate tra...

Abstract This paper deals with functionally graded materials (FGM) as modern in transport vehicles. Basic methods of FGM production and areas their application are presented, well an example modelling plate. Bending freely supported square plates under the influence sinusoidal transverse load was analyzed. The made metal (aluminium) ceramic (alumina) which material characteristics change a func...