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1)  die [英][dai]  [美][daɪ]
口模
1.
Design of Plastic Profile Extrusion Dies;
塑料异型材挤出口模设计
2.
Preliminary study of extrusion die design by rheology
挤出口模设计中的流变学初步研究
3.
By means of the visualization device,the flow trajectories of polymer melts in an cuneiform convergent extrusion die were recorded by video.
利用可视化实验手段,动态拍摄了楔形收敛挤出口模内聚合物熔体的流动轨迹线,借助于轨迹线,分析了熔体在口模中的流动状态,同时通过实验得到了熔体在口模过渡区内的停留时间与挤出流量之间的关系。
2)  expanding and necking die
扩口、缩口模
1.
According the structure characteristics of oil filling pipe,combining production experience,designed expanding and necking die.
针对加油管的结构特点,结合企业生产经验,给出了连续扩口、缩口模设计方案。
3)  gate [英][ɡeɪt]  [美][get]
浇口,进模口
4)  inlet [英]['ɪnlet]  [美]['ɪn'lɛt]
进模口,闸口
5)  riser gate
冒口进模口
6)  Die design
口模设计
1.
After an analysis on the velocity distribution obtained from numerical simulation, the original die design was modified;and the length of each part of molding zone was determined according to the principle of flow rate equilibrium.
研究还表明:对于异型材挤出口模设计,不能把口模截面视作若干规则形状截面的简单几何组合,必须把其当成一个整体来对待;过渡区不仅影响成型区的流动,而且对稳流区的流动也有不可忽视的影响,设计时应对过渡区给予足够的重视。
2.
The gas-assisted extrusion,fiber spinning,hollow fiber and microporous membrane technology were contacted for the first time,and the actuality of these technologies and the characteristics of die design were introduced breifly at home and abroad.
首次将气辅挤出、纤维纺丝、中空纤维及微孔薄膜技术联系起来,并简要介绍了国内外这些技术的研究现状和口模设计的特点。
补充资料:口模接套
分子式:
CAS号:

性质:也称模头联结圈或口模接套。安装在挤塑机筒前端的可动部分,用以支承挤出机挤出口模。在挤塑成型中使口模与机筒相连接的接套,以形成内部物料通道。此接套可以拆卸,便于更换口模。

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