“Finite element” için 8 makale
International Journal InternaukaCilt 2018/5, Sayı 5
The method of determination of stresses in orthotropic cylindrical shell with two holes on one guide was given. The shells model of Timoshenko was used. The method of finite elements was used. The strain distribution around the holes on changed …
International Journal InternaukaCilt 2017/4, Sayı 4
The method of determination of stresses in cylindrical shell with two holes on one guide was given. The shells model of Timoshenko was used. The method of finite elements was used. The strain distribution around the holes on changed of …
International Journal InternaukaCilt 2017/3, Sayı 3
There is a numerical and analytical approach to research of stress-strain state of an anisotropic composite finite element field with different boundary conditions on the surface. The problem is solved using a three-dimensional model of the theory of elasticity. The …
Mediterranean Journal of Modeling and SimulationCilt 2017/1, Sayı 1
The influence of different types of rigid hemispherical and conical indenters on a rectangular specimen of aluminium has been investigated, in the small indenter test. A 3-D finite-element FE model was used to carry out the computation of the elastic-plastic …
Mediterranean Journal of Modeling and SimulationCilt 2017/1, Sayı 1
In this work we consider a nonlinear elliptic partial differential equation, which is derived from an application of a nonlinear Schrödinger equation. Using a variational approach on this problem leads to an optimization problem with a nonlinear constraint. A numerical …
International Journal InternaukaCilt 2016/3, Sayı 3
The solution of the problem of stresses distribution in shells made of composite material with opening is given. The finite elements method was used. The influence of transversal shear on the stress concentration in the cylindrical transversely isotropic shell with …
International Journal InternaukaCilt 2016/3, Sayı 3
We consider the different types of software that allow to make calculations for engineering and mathematical problems. Their strengths and weaknesses explored.
Mediterranean Journal of Modeling and SimulationCilt 2014/1, Sayı 1
Concentrated Winding Permanent-Magnet (PM) Synchronous Machines (CWPMSM) are more and more used to drive electromechanical systems working in variable speed mode, such as Electric Vehicle (EV) and Hybrid Electric Vehicle (HEV) applications. In order to design and optimize these machines, …