The full transformation method is used in element-free Galerkin method for solving the elliptic boundary value problems.

采用完全变换法施加本质边界条件，给出求解椭圆型边值问题的无网格伽辽金方法。

youdao

According to the elastic thin plate theory and vibration theory, a boundary element method (BEM) was used to analyze the frequency characteristics of a thin plate in lateral free vibration.

根据弹性薄板理论和振动理论，运用边界元法(BEM)分析了薄板弯曲自由振动的频率特性。

youdao

Boundary element method to calculate the free surface flow over the plate region of the hanged-plate two storied intake work is presented in this paper.

本研究利用边界元法求解了悬板分层式引水渠首的悬板区过流问题。

youdao