The effect of nonwoven geotextiles specimen width on tensile properties is analyzed with the boundary element method. 用边界元法从理论上分析非织造土工织物的拉伸性能。
The numerical analysis of vibro-acoustic characters of a ship was carried out by use of structural FEM and acoustic BEM. 摘要交替运用结构有限元法与声学边界元法,对某型艇振动声学特性数值计算问题进行了研究。