1) cold extrusion
冷挤
1.
This article describes the key points of cold extrusion for P/M gears,concerning about equipment,the extruding head gears and the precision of the P/M gear blanks.
本文介绍了冷挤粉末冶金齿轮的关键是设备、挤轮和被冷挤前齿轮的基础精度。
2.
This article takes the nut of car wheel flange as an example,and compares with two forming techniques of this kind of parts,that is heat pressing and cold extrusion.
以车轮法兰面螺母为例 ,对此类零件的两种成形工艺热压与冷挤工艺进行比较 ,论述了其工艺、变形以及模具设计的相关问
2) cold extrusion
冷挤压
1.
Study on precise cold extrusion technology of 6061 Al-alloy splines shell;
6061铝合金花键壳体冷挤压工艺研究
2.
Failure analysis on fissuring of high-speed steel cold extrusion die plate;
高速钢冷挤压凹模开裂失效分析
3.
Design of cold extrusion die for axle sleeve with internal saw tooth;
锯齿状内齿轴套冷挤压模设计
3) cold-expanded hole
冷挤压孔
1.
We discuss the 3D cracks around cold-expanded holes and simulate their interference prestress release using the engineering software of ANSYS to study the effect of the interference prestress release on stress intensity factors(SIFs) at crack tips.
以冷挤压孔三维裂纹为讨论对象,应用ANSYS大型工程有限元计算软件,在线弹性条件下,模拟由于干涉产生的预应力释放的真实过程,研究预应力释放对裂纹尖端应力强度因子的影响规律。
4) extrusion
[英][eks'tru:ʒən] [美][ɛk'struʒən]
冷挤压
1.
Based on the character of the extrusion working and the category of the extrusion forming,the shape、the dimension and the deformation degree of the tubular component with oral part having flange are analyzed.
作者依据冷挤压和冷镦加工的特点,对口部带凸缘的管类零件形状、尺寸、变形程度进行了工艺分析,又根据选用的毛坯性能、形状、尺寸,介绍了不同情况下适合于冷挤压成形的工艺方案,并分析了存在的问题,提出了相应的改进措施。
2.
And open-die forward extrusion is a more advanced way of deforming spline.
本文提出对大模数花键成形采用冷挤压加工工艺。
5) cold extrusion phosphating
冷挤磷化
1.
Cold working strain phosphating includes drawbench phosphating,cold extrusion phosphating and cold stamping phosphating.
冷加变形磷化主要包括拉丝磷化、冷挤磷化、冷冲磷化。
6) cold extruding
冷挤压
1.
Heat treatment process of Cr12MoV stell cold extruding die;
Cr12MoV钢冷挤压模具的热处理工艺
2.
The formulating process of cold extruding process for ladder-shaped parts are introduced in detail, the structural characters of cold extruding die design are generated basing on practice experience.
详细介绍了阶梯形零件冷挤压工艺的制订过程,根据实践经验总结了其冷挤压模具设计的结构特点。
3.
In this paper, we study the technique of cold extruding forming,and produced all kinds of the long conical pipe in that way.
采用冷挤压成形工艺方法,能生产出各种尺寸、规格的深圆锥形管件。
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