Sentence examples for boundary element method the from inspiring English sources
In the standard boundary element method, the basic state variables-displacement and traction are continuous, and are considered as very accurate.
The numerical model is developed using a combination of the boundary element method, the finite element method, and the linear elastic fracture mechanics for the fracture propagation.
First, a formulation and a numerical solution, obtained by using a simple boundary element method (the collocation method), of a boundary integral equation for the baffled plate case is presented.
First, based on the extended boundary element method, the 3D interface crack problem is reduced to solving a set of E-HIDEs coupled with extended boundary integral equations, in which the unknown functions are the extended displacement discontinuities.
A few numerical exampleSince shown theassess the applicability of the method, its computational efforesultantmatricesrgence issues.
The developed scheme of computer modeling of machining involves the computation of distribution of current density over the workpiece surface using the boundary element method; the determination of new position of workpiece surface taking into account possible topological changes and the motion of tool-electrode along the prescribed trajectory.
As found in the boundary element method, only the boundary is discretized to reduce the special discretization by one.
This paper presents the application of the boundary element method to the shape design sensitivity analysis of composite structures with holes and cutouts.
This paper presents the application of the boundary element method to the shape sensitivity analysis of two-dimensional composite structures in contact.
Since CAD directly provides a parametrization of the boundary ∂ Ω, this makes the boundary element method (BEM) the most attractive numerical scheme, if applicable (i.e., provided that the fundamental solution of the differential operator is explicitly known).
Prof Rashed is the main developer of the PLPAK software package which employs the boundary element method in the analysis of buildings and structural foundations (www.be4e.com).
