cold forging die 冷锻模 ; 型锻模
cold die forging technology 冷模锻工艺
high speed cold die forging 高速冷模锻
cold rotary forging die 冷摆辗模具
integral cold forging die 整体冷锻凹模
This paper analysed the cold die forging technology of automotive epicyclic gears.
分析了汽车行星齿轮的冷模锻工艺。
The die structure of the high speed cold die forging for the differential bevel gear was introduced.
介绍了差动伞齿轮高速冷模锻的模具结构。
It is shown by tests that the criterion can be used to predict cracking of metal cold forging, and to guide cold forging processes development and die adjustment.
试验验证结果表明，该准则可用于金属冷锻成型的破裂预测，并可指导冷锻成型工艺的编制及模具的调试。
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