In this study, based on the FGMs
, the isolation effect of graded WIB on reducing vibration induced by a moving load in elastic foundations is studied.
The total weight of each (FGMs
) sample is assumed to be constant approximately (10gm), every layer weight (2 gm).
Unlike materials with uniform composition, structural composites, in particular functionally graded materials (FGM
), exhibit progressive change in composition, structure, and properties as a function of position within the material.
are usually prepared by mixing ceramic and metallic constituents.
Most of the studies conducted on FGMs
for total hip replacement assumed a simplified two-dimensional geometrical model of the prosthesis, a known FGM
composition, or selected three-dimensional implant profiles [37-41].
The concept of FGMs
allows one to establish the superior material properties compared with the constituent materials themselves.
MORE than 140 million girls and women alive today have undergone female genital mutilation (FGM
), DISY deputy and General Rapporteur on Children for the Council of Europe Stella Kyriakidou, said in an announcement on Friday to mark the International Day of Zero Tolerance for Female Genital Mutilation.
A hollow sphere made of FGMs
subjected to radial pressure was analyzed by Li et al.
In the human body, biological materials often have the structure of FGMs
and are multi functional.
Among the composite materials available, FGMs
have drawn special interest because they exhibit interesting properties that have the potential to minimize stress shielding.
In recent years, functionally graded materials (FGMs
) have gained considerable attention in many engineering applications, and they are considered as a potential structural material for future high-speed spacecraft and power generation industries.
Functionally graded materials (FGMs
) are extremely excellent engineering composite materials.