Sandwich structures usually consist of high-strength thin skins bonded to a significantly
thicker, less dense, and weaker core material. Sandwich structures are most useful in …

In the past few decades, due to the unique material properties of functionally graded
materials (FGM's), they have been used in various engineering industries. This article aims …

ABSTRACT A lower limb amputation is most often caused by accidents or limb disease. The
primary purpose of socket, shank and prosthetic foot, is to provide means to replace the …

This paper offers new analytical, numerical, and experimental methods for nonlinear free
vibration analysis of single-phase functionally graded (FG) porous sandwich panels that are …

Purpose: This paper develops a new analytical solution to conduct the free vibration
analysis of porous functionally graded (FG) sandwich plates based on classical plate theory …

The current work presents a free vibration analysis of a simply supported rectangular
functionally graded sandwich plate using a new analytical model. The core of the sandwich …

Flutter analysis of honeycomb sandwich trapezoidal wings subjected to supersonic airflow is
investigated. It is assumed that the sandwich trapezoidal wing is made of an orthotropic …

Purpose: This study introduces a new approximated analytical solution of the free vibration
analysis to evaluate the natural frequencies of functionally graded rectangular sandwich …

Delamination can occur under the effect of compressive loads on structures, the paper
focuses on the behavior of delamination which is occurs following of buckling or post …

In general, the lower prosthesis consists of socket, leg, ankle, and foot. The socket is the
crucial part for connecting the remaining part of the limb and the prosthesis, as it is essential …