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1·In this dissertation dynamic analysis of a cold roll forming machine's hydraulic system is conducted.

对冷滚轧机床液压系统进行了动态分析。

2·Based on the cold roll forming steel, its characteristic of roll-forming and deforming rule was analyzed.

以冷弯型钢中的槽钢为例，分析了其辊弯成型的特点及变形规律。

3·Precision CRF (Cold roll forming) is a kind of non-cutting technology, which integrates the metal plastic forming and rolling forming.

精密冷滚轧是金属塑性成形与轧制成形相结合的一种无切削加工工艺。

4·A cold roll forming machine of side beam has been introduced with analysis of the new electrical equipment design and its implementation means.

结合某汽车厂引进的汽车纵梁冷弯成形设备，分析了新设备的电气方案设计及其实现手段。

5·This paper based on the theory of Cold Roll Forming for groove steel, discuss the methods for confirming the figures and the dimension for groove steel.

以槽钢辊式冷弯成型理论分析为基础，论述了槽钢辊式冷弯成型的孔型构成及孔型尺寸的确定方法。

6·This paper based on the theory of Cold Roll Forming for groove steel, discuss the methods for confirming the figures and the dimension for groove steel.

本文介绍了梁柱端板连接的一种满足某种建筑要求的加劲方法，即采用槽钢代替传统的加劲方式作为加劲肋。

7·The spline tube differs greatly from the spline shaft parts in the cold roll forming process, which has a complex process with large blank deforming quantity.

花键管冷滚轧精密成形过程不同于花键轴类零件，其坯料金属变形量大，成形过程较为复杂。

8·With the rapid development of economy and continuous increasing of people's living level, the cold roll forming products take splendid application foreground.

随着经济的飞速发展和人们生活水平的不断提高，冷弯型钢产品应用前景广阔。

9·The validity of this model is proved further. The work provides a reliable prediction model for cold roll forming CAD system in future, so it supplies practical production with a valuable reference.

为今后冷弯槽钢CAD系统提供了可靠的预测模型和成形验证模型，为实际生产应用提供了直接依据，具有理论意义和应用价值。

10·Galvanized by galvanized or cold-formed alloy steel sheet roll forming, cross-section determined in accordance with the corresponding national norms.

由镀锌或镀铝锌合金的薄钢板冷弯滚压成型，截面按照相应的国家规范确定。