reverse-directional element

Analyses the effect of frictional coefficient on the zinc-coated sheet process stamping forming by simulate results. ( 3) With combine the finite element simulation and the cupping test to reverse obtained the friction coefficient in process of zinc-coated sheet forming.

随后通过模拟结果分析了摩擦系数对镀锌板的冲压成形影响。（3）运用有限元模拟与杯突试验相结合的方法反求出镀锌板成形过程中的摩擦系数。

Finite element statics analysis of reverse gear are carried on by MSC. Nastran, Compare The traditional statics calculation method of reverse gear, to evaluate the finite element results.

通过有限元软件MSC.Nastran对变速器倒档齿轮进行有限元静力学的分析，并与传统齿轮静力学求解结果对比验证。

Reverse Osmosis Desalting Device: it adopts and consists of the most advanced reverse osmosis membrane element, high-pressure pump, instruments and dosing pump produced at home or abroad.

反渗透脱盐装置是采用国内外生产的最先进的反渗透膜元件、压泵、表、药计量泵组装而成的。

By using two-dimensional finite-element numerical analysis, we develop a computer simulation program used for terminal field calculation of reverse biased p-n junctions.

采用二维有限元数值分析的方法，开发了用于反向偏置p－n结分析的模拟软件，可以模拟与MOS型功率器件反向耐压有关的终端浅结场环、场板、SiO2介质及界面态。

Conclusion The developed dentures and reverse engineering method can be used in building finite element models.

结论可显影的全口义齿结合应用逆向工程原理能完全满足下颌中性区全口义齿有限元建模的需要.