Verifying the finite element model.

验证有限元模型。

BP network train sample mode analyse the income by finite element model.

BP网络训练样本由有限元模型模态分析所得。

The results indicate that two kinds of finite element model fitting is good.

结果表明：两种有限元模型分析结果拟合较好。

Build finite element model of main structure of container crane for finite element analyse.

建立集装箱起重机结构的有限元模型。用于有限元分析。

A two-dimensional axisymmetric finite element model of sampling tube and sediments is built.

建立了取样管与沉积物接触的二维轴对称有限元模型。