In this paper, the interface crack of two non-homogenous functionally graded materials is studied. Subsequently, with employing the displacement method for fracture of mixed-mode stress intensity factors, the continuous variation of material properties are calculated. In this investigation, the displacements are derived with employing of the functional graded material programming and analysis o...

The present paper is aimed to study an exact analysis of the free vibrations of a simply supported, homogeneous, transversely isotropic, cylindrical panel based on three-dimensional generalized theories of thermoelastic diffusion. After applying the displacement potential functions in the basic governing equations of generalized thermoelastic diffusion, it is noticed that a purely transverse mo...

The self-force of classical electrodynamics on a charged ‘rigid’ body of radius R is evaluated analytically for the body undergoing a slow (i.e., with a speed v c), slight (i.e., small compared toR), and temporary displacement from an initial position of rest. The results are relevant to the Bohr–Rosenfeld analysis of the measurability of the electromagnetic field, which has been the subject of...

in this paper, stress and displacement fields of functionally graded (fg) nanocomposite cylinders reinforced by carbon nanotubes (cnts) subjected to internal pressure and in thermal environment are investigated by finite element method. the nanocomposite cylinders are combinations of single-walled carbon nanotubes (swcnts) and isotropic matrix. material properties are estimated by a micro mecha...

There has emerged substantial research in addressing single-view 3D reconstruction and the majority of state-of-the-art implicit methods employ CNNs as backbone network. On other hand, transformers have shown remarkable performance many vision tasks. However, it is still unknown whether are suitable for reconstruction. In this paper, we propose first end-to-end network based on Pyramid Vision T...

Abstract We study some inverse problems involving elasticity models by assuming the knowledge of measurements a function displaced field. In first case, we have linear model with semi-linear type forcing term in solution. Under hypothesis fluid is incompressible, recover field and second Lamé parameter from power density two dimensions. A stability estimate shown to hold for small displacement ...

The experimental determination of fracture mechanical properties of interface cracks is a substantial task for the design for reliability of electronic packages. As interface cracks are dominated by a mode mix between tension and shear mode (crack driving modes I and II) a mixed mode bending method was developed to adjust the ratio of the two modes (mode mixity). For a correct extraction of an ...