单词open die
un.: 开式模具
网络: 开模
开式模具
A distinction may be made between open-die forging, usually in the form of hammer forging, and closed-die forging.
锤锻中常用的开式模锻与闭式模锻是有区别的。
High speed forging hydraulic press is one kind of metal forming machine to carry out precise and fast open-die forging.
快速锻造液压机是实现自由锻生产精密化和快速化的压力加工设备。
Advanced online dimension measurement technology plays an important role in improving the performance of Open Die Forging System.
大锻件多采用自由锻造方法制造，先进的大锻件在线尺寸测量技术对提高自由锻造系统的性能具有重要作用。
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。
The main parameters of open-die cold extrusion without mandrel of thick-wall tube are analyzed.
分析了厚壁管件无芯棒开式冷挤压的主要参数；
Open-die forging test of lead work-piece showed die structure being complex and flash being created.
开式模锻螺旋伞齿轮试验结果显示，模具结构复杂，所产锻件有飞边；
Open die steel forgings for general engineering purposes - Part 2 : non-alloy quality and special steels.
一般工程用可拆模钢锻件.第2部分：非合金优质钢和特殊钢
Steel forgings for pressure purposes - Part 1 : general requirements for open die forgings.
压力容器用钢锻件.第1部分：敞口铸模锻件的一般要求
Open die steel forging for general engineering purposes - Part 3 : alloy special steels.
一般工程用可拆模钢锻件.第3部分：特殊合金钢
Research on velocity field modelling of the multi-diameter shaft"s shoulder fillet forming by open-die cold extrusion
阶梯轴台肩圆角冷挤压成形速度场建模研究