金属型材的冷辊轧成形是金属板带材深度加工的一个重要领域，对其成形制度确定方式的影响因素很多。
Cold roll-forming of metal sections is a significant field in advancing forming of strip metal, and the forming processes are influenced by many factors.
这里详述了镁合金板带的双辊铸轧技术进展情况，概述了镁合金板带的其他生产工艺。
The new progress in magnesium strip roll casting is dwelled on, other magnesium plate and strip producing technologies are summarized in this part.
因此，近年来，辊型在线检测已成为提高热连轧机轧后带材板形质量的一项关键技术。
Therefore, for nearly years, the on-line measure of roll profile has been a key technology of improving the shape quality of rolled strip of hot continuous mills.
简述水火弯板成形原理，分析了曲板局收缩与整体成形关系确定的重要性，应用分段圆弧样条函数拟合曲板的辊轧线。
The principle of line heat forming of ship hull is described. The importance of determination of relationship between the local contraction of circular plates and the integral forming is analysed.
认为60年代以四辊轧机为主体的连轧技术是靠板形控制装备和计算机控制系统而进步的。
It is showed that the development of continuous rolling technology which based on 4-high rolling mill in the 1960s is depended on the shape control equipment and computer control system.
认为60年代以四辊轧机为主体的连轧技术是靠板形控制装备和计算机控制系统而进步的。
It is showed that the development of continuous rolling technology which based on 4-high rolling mill in the 1960s is depended on the shape control equipment and computer control system.
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