1) cold forging
冷锻成形
1.
The cold forging of spur gear belongs to the complicated three dimensio.
直齿轮的冷锻成形,属于复杂的三维变形,金属坯料在成形过程中的流动十分复杂,有多种因素影响齿轮的成形和精度。
2) flow control forming of sheet metal
冲压冷锻成形
1.
Study on the die design of flow control forming of sheet metal and calculating method of billets;
冲压冷锻成形工艺的模具设计及坯料计算方法研究
2.
It studies the flow control forming of sheet metal from covering elements and its flow rule by the method of finite elements analysis and experiments.
本文以车用空调用电磁线圈罩体零件为研究对象,通过采用Deform-3D锻压有限元模拟分析软件与试验相结合的方法,研究了罩体类零件冲压冷锻成形工艺(Flow Control Forming of Sheet Metal)过程中金属流动规律,为优化模具结构和工艺参数提供了理论依据。
3) cold forging
冷锻
1.
Applying the transfer unit to the cold forging forming process of the CPU fin;
机械手在CPU散热片冷锻成形过程中的应用
2.
On constructional system of technological knowledge for cold forging;
再论冷锻工艺知识结构体系
3.
Research on Cold Forging Technology of Spur Gear and Simulation;
直齿轮冷锻成形技术及其数值模拟研究
4) cold forging die
冷锻模具
5) Closed-die cold forging
闭塞冷锻
1.
Study on microstructure and properties of closed-die cold forging of bevel gear used in case of automobile differential;
闭塞冷锻轿车差速器行星齿轮组织性能研究
2.
Gear profile amendment method of bevel gear in closed-die cold forging;
闭塞冷锻行星齿轮齿形修正方法研究
3.
By virtue of modern metallograph analyse technology,the size of grain,hardness and residual stress of bevel gear by closed-die cold forging is studied.
借助现代冶金分析技术对闭塞冷锻行星齿轮的晶粒尺寸、硬度变化和残余应力分布规律进行了研究。
6) precise cold-forging
精密冷锻
1.
New technology of precise cold-forging of biconvex die for the ball head;
拉杆球头双凸模精密冷锻新工艺
参考词条
补充资料：α型钛合金热锻缓冷组织
α型钛合金热锻缓冷组织
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说明：补充资料仅用于学习参考，请勿用于其它任何用途。