A two-dimensional mathematical model of the thermoelastic state has been built for a circular plate containing curvilinear inclusion and crack, under action uniformly distributed temperature across entire piece-homogeneous plate. Using apparatus singular integral equations (SIEs), problem was reduced to system two first second kind on contours crack inclusion, respectively. Numerical solutions ...

This article reviews the popular reasons for the belief that dwarf elliptical galaxies and (ordinary) elliptical galaxies are distinct and separate species. They include: light–profile shape (or similarly image concentration); the magnitude–central surface brightness diagram; the magnitude–effective surface brightness diagram (or similarly the magnitude–effective radius diagram); and the Fundam...

This letter presents a miniaturized probe-fed elliptical microstrip patch antenna (PF-EMPA) targeting the 8.50-10.55 GHz band for radiolocation applications. The proposed design is composed of an elliptical patch inserted into an elliptical slot. In order to achieve our goals and control the impedance matching, we adjusted the offset distance from the elliptical patch to the side of the ellipti...

Abstract--In this work, an analytical and numerical study was carried out for the steady incompressible vapor and liquid flow in an asymmetrical flat plate heat pipe. The pseudo-three-dimensional analytical model employs the boundary layer approximation to describe the vapor flow under conditions including strong flow reversal and the method of matched asymptotic expansions to incorporate the n...