1) To press upon, shove, or crowd.
压，塞，挤压
2) 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。
3) sliding cylinder extrusion
柱塞挤压
4) obturated-extrusion
温闭塞侧向挤压
1.
In this paper, basing on the forming theory of obturated-extrusion, in the guide of the idea on ductility processing of complex components, combining multiple-forming technology and aiming at generator pole's feature, the combined warm-cold extrusi.
本文以复杂零件精密成形的思想为指导，根据闭塞挤压成形理论，结合复合成形技术，针对爪极零件自身的特点，制定出爪极零件新的温／冷复合挤压精密塑性成形工艺——温闭塞侧向挤压／冷精整。
5) piston coverage area
活塞顶挤压面积
6) piston extrusion machine
活塞式挤压机
补充资料：闭塞
①堵塞：管道～。②交通不便；偏僻；风气不开：他住在偏远的山区，那里十分～。③消息不灵通：老人久不出门，～得很。
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