冷挤压工艺复杂，影响因素多，造成冷挤压工艺设计难度大。
The initial design of cold extrusion process and die was obtained by code retrieval.
研究了冷挤压工艺设计领域的知识表示以及冷挤压工艺设计系统的模糊推理机制。
The knowledge representation methods and fuzzy reasoning mechanism of a cold extrusion process planning system were researched.
本文介绍的将模式性知识引入到冷挤压工艺设计过程中，对零件进行特征编码完成信息转换的方法可以有效地解决这个问题。
This paper introduces the method that applies the code knowledge into cold extrusion process planning and transforms the information into feature code for the parts.
通过实验结果与预测结果的比较，二者吻合良好，为深入研究开式冷挤压工艺，建立开式冷挤压工艺设计专家系统提供了新的思路。
By comparing experimental results with prediction data, they fit well, which provides a new method to research open-die cold extrusion. and to create expert system of its technological design.
介绍了冲钻套筒的冷挤压工艺、模具设计。
The cold extrusion process and mould design have been introduced of the pressing drill sleeve.
介绍了电锤钻头冷挤压工艺及模具设计。
The technology and the die design of cold extruding for the electric hammer drill is described.
介绍了活塞销冷挤压的生产工艺、模具设计及制造特点。
The forming process, die design and some manufacturing main points in cold extrusion of piston pins are presented in this paper.
介绍了车用空调压缩机罩体支架的冷挤压成形工艺及冷挤压模具设计，采用工艺试验的方法确定挤压坯料尺寸。
The forming process by cold extrusion for the hood pedestal of the auto air_conditioner compressor and the design of the cold extruding die were introduced.
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。
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.
介绍了冷挤压工艺规划知识基系统功能的设计。
This paper introduced the knowledge based system framework of multistage cold extrusion process planning.
介绍了冷挤压工艺规划知识基系统功能的设计。
This paper introduced the knowledge based system framework of multistage cold extrusion process planning.
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