BEM造句

ANALYSIS OF DISCONTINUOUS BEM FEM COUPLing PROCEDURE

Two matrices have to be calculated when solving plane Laplace equation by the use of BEM.

When applying BEM to elastoplastic problems, the strongly singular integrals over volume cells have to be estimated.

The multitooth contact problem of the crown gear coupling is analysed by using 3 D BEM. Actual measurements on a specially designed test bed are made.

Based on the above work a space-time effect on the excavation face of tunnel with the function of bolting support is considered, thus the engineering application of BEM is developed.

该文采用边界元（BEM）软件TAU对具有周期反转永磁（PRPM）聚焦结构的多注速调管电子光学系统进行研究。

Considering the basic ideas of boundary element method（ BEM）, we devide the boundary curve into many units and nodes, analyse the nodes meshing and wear process of these nodes, utilize parametric cubic spline curve to simulate the worn flank of tooth, so as to analyse gear meshing and wear.