roll forging

基本解释

The technology of precision roll forging by closed die groove of machine driven plough share are researched systematically.
系统研究了机引犁铧闭式型槽精密辊锻技术。
The selection method of roll forging process parameters of middle tonnage automobile front axle and die design outline were stressed.
论述了中吨位汽车前轴辊锻成形工艺参数的确定方法和模具设计要点。
Roll forgings. In roll forging, a bar stock, round or flat is placed between die rollers which reduces the cross-section and increases the length to form parts such as axles, leaf springs etc.
在滚锻时，圆的或是扁平的棒料放在模辊之间缩小横截面增加长度制成诸如轮轴、板簧之类的零件。

辊锻
The more important thing is the successful experiences in roll forging simulation will have active contribution to application of roll forging.
更为重要的是本论文提出的有关辊锻数值模拟中的问题,和成功的经验对于这项工艺的应用,有积极的贡献。
计算机科学技术
辊锻