英语语法分析

The position of drawing rib was determined according to the analysis on the wrinkling trend of sheet bar made by DYNAFORM software.

此模具的压料面为曲面压边，并利用DYNAFORM分析板料的起皱趋势，确定拉伸筋的位置。

In this paper, the relation of springback simulation and mesh size is studied with DYNAFORM software, and the relative results are worked out.

本文就DY NAFORM软件中单元尺寸与回弹模拟计算的关系进行了研究，得出了相应的结论。

The three-dimension model is set up for auto-bumper by the UG three-dimension CAD software, and the model is translated into the DYNAFORM for building its FEM model.

利用UG三维CAD软件对汽车保险杠进行了三维建模，并转换到Dynafor中建立了该零件的有限元分析模型。