Abstract In this paper, we consider black holes in the consistent Aoki-Gorji-Mukohyama theory of four-dimensional Einstein-Gauss-Bonnet (4D EGB) gravity presence Born-Infeld (BI) nonlinear electrodynamics. We study several optical features these such as shadow radius, energy emission rate and deflection angle, analyse effect coupling constants, electric charge cosmological constant on considere...

The space elevator system is a tether used to solve low-cost transportation. Its high efficiency, large load and other characteristics have broad application prospects in the aerospace field. stability analysis foundation of research. Based on new segment model, this paper, at equilibrium point analyzed by Lyapunov theory; And based criterion that change rate restoring torque anchor tension are...

The stress induced in a loaded beam will not exceed some threshold, but also its maximum deflection, as for all the elastic systems, will be controlled. Nevertheless, the linear beam theory fails to describe the large deflections; highly flexible linear elements, namely, rods, typically found in aerospace or oil applications, may experience large displacements—but small strains, for not leaving...

The Magneto-Electro-Elastic (MEE) material exhibits pyroelectric and pyromagnetic effects under thermal environment. The effects of such pyroelectric and pyromagnetic behavior on vibration, buckling and deflection analysis of partially cracked thin MEE plate is presented and discussed in this paper. The aim of the study is to develop an analytical model for the vibration and geometrically linea...

The main goal of this paper is to study the weak gravitational lensing by Horndeski black hole in field approximation. In order do so, we exploit Gibbons–Werner method optical geometry and implement Gauss–Bonnet theorem accomplish deflection angle light region. Furthermore, have endeavored extend scale our work comprising impact plasma medium on as properly. Later, graphical influence photon no...