1) closed extrusion
闭式挤压
1.
A new type of structure of closed extrusion dies with locking hooks is put out.
本文给出了钩子锁模闭式挤压新型模具结构。
2.
A new type of structure of closed extrusion dies for fuel injector bodies without flash is presented.
本文给出了喷油器体无飞边闭式挤压新型模具结构。
2) half-closed extrusion
半封闭式挤压
1.
The upsetting process step was arranged:the current pre-forming process was modified to be half-closed extrusion process.
设计一组不同镦粗高度,模拟优化并验证了镦粗对半封闭式挤压的影响。
3) obliterated extrusion
闭塞挤压
1.
Numerical simulation of car steering knuckle obliterated extrusion forming;
轿车转向节闭塞挤压成形过程研究
2.
Aimed at Jetta steering knuckle,the technology of two forging steps in one heat was presented,which combined precision pre-forging by extrusion-belt obliterated extrusion with open finish-forging.
以捷达轿车转向节为研究对象,制定了挤压带式可分凹模闭塞挤压精密预制坯和开式终锻成形相结合的“一火两锻”成形工艺。
3.
In this paper, a new precision forming technology is put forward, which combines pre-forging by separable cavity die extrusion-belt type obliterated extrusion with post-forging.
针对轿车转向节这类复杂枝杈类锻件的成形,提出可分凹模挤压带式闭塞挤压预制坯和终锻相结合的精密成形新工艺,介绍了可分凹模闭塞挤压工艺研究的实验结果和数值模拟结果,提出的新工艺具有降低设备公称压力要求和材料利用率高的重要结论。
4) Enclosed-die extrusion
闭模挤压
5) Closed extrusion-die forging
闭式挤锻
6) Closed-die upsetting-extrusion
闭式镦挤
1.
Closed-die upsetting-extrusion process is a suitable method to forming this kind of component because component forme.
零件闭式镦挤成形是较为合适的加工方法,不仅可以满足零件的质量要求,而且可以节省材料和加工时间,降低加工成本。
补充资料：冲击挤压(见冷挤压)
冲击挤压(见冷挤压)
impact extrusion
ehongji jiya冲击挤压(impaet extrusion)见冷挤压。
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