1) hotforging-coldforging
热锻冷锻
1.
In this paper,the summaries of the hotforging-coldforging compound technology and applications in automotive industry are introduced.
介绍了热锻冷锻技术的概况及其在汽车工业中的若干应用实例。
2) 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
3) hot forging
热锻
1.
Using the simulation hot forging of two type lubricant spray model test in actual production conditions, the heat transfer conefficient and the lubricant adhesion were estinated.
用模拟热锻现实生产条件下的两种润滑剂喷射模型试验可以估计传热系数和润滑剂黏附力,最新设计的热减径挤压试验能显示润滑剂条件和摩擦系数的关系及摩擦因素和模具温度的关系,该结果可以在预测模具磨损寿命的CAE系统中实现。
2.
In the paper, by rigid-plasticity finite element software Deform-3D, the hot forging process of the crankshaft is analyzed under different technologic conditions.
基于刚塑性有限元软件Deform-3D,对曲轴在不同工艺条件下的热锻过程进行了对比分析。
3.
Based on the rigid-plastic finite element theory and the viscoplastic model considering dynamic recrystallization, a finite element method is developed to simulate the deformation, temperature variation and microstructure evolution during hot forging.
在热锻过程中,由动态再结晶引起的微观组织演化是决定锻件最终性能的重要因素之一。
4) hot-forging
热锻
1.
On the base of discussing the mechanism and techniques of hot-forging and encapsulating NaI(Tl) crystal,the techniques of hot-forging and encapsulating large-size NaI(Tl) crystal are studied in detail,and good results are obtained.
本文在讨论了NaI(Tl)晶体热锻及封装机理和工艺的基础上 ,对大尺寸NaI(Tl)晶体的热锻及封装的工艺作了详细地研究 ,并成功地制备了各项性能指标优良的大尺寸NaI(Tl)晶体闪烁探测器。
2.
The results reveal that the copper sheets are manufactured by using the technology of hot-forging,and temperature range of hot-forging is 500～700℃.
结果表明,铜片为高温热锻成形,其热锻温度范围在500-700℃之间,符合现代金属学原理。
5) Precooling quenching after forging
锻热预冷淬火
补充资料：锻成
锻成 古剑名。即“椎成”。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条