The article has described substance and its applicability of roll forging technology, advantages producing harrowing tooth with roll forging forming technology.
叙述了辊锻工艺实质及其适用性，用辊锻成形工艺生产耙齿的优点。
Proved by simulated test and engineering practice, this method is feasible, accurate and useful and has great significance to direct roll forging technology and tool design.
模拟试验及工程实用证明，该方法可行、准确、实用，对于指导辊锻工艺与工装设计具有重要意义。
The deformation and flow of metal in the process of roll forging are much different from those of ordinary die forging, So are the design of its technology, preliminary forming dies and dressing dies.
辊锻过程中金属变形及流动，与一般模锻工艺相比存在较大的差异，因而其工艺设计及初成形道次模具、整形模具设计也不同于常规模锻工艺。
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