1) extrusion-ploughing
挤压-犁削
2) extrusion_ploughing
挤压犁削
1.
In this paper, the model for the formation of overlap in extrusion_ploughing for outside fin tube is developed.
建立了挤压犁削加工外翅片管过程中飞边的生成模型，给出了产生飞边的判定准则，并对影响飞边产生的因素进行了研究。
3) Extrusion-ploughing and Drawing
挤压犁削-拔拉
4) extrusion-ploughing process
挤压-犁削成形
5) plowing/extruding
犁切/挤压
1.
To fabricate high-performance stainless steel packings,a new fin-forming technology named plowing/extruding is proposed to machine three-dimension downy fins on the surfaces of stainless steel laminas that are used as packings.
为得到高性能的不锈钢填料,采用犁切/挤压翅化加工新技术在用于填料的不锈钢薄带表面加工出三维茸状翅结构,分析三维翅结构的犁切/挤压成形过程,研究刀具和工艺参数对翅成形的影响规律。
2.
Rolling and plowing/extruding method was used to machin integral serrated outside finned tube.
采用滚压-犁切/挤压复合加工方法成形三维整体外翅片管,设计了犁切/挤压成形刀具,分析了三维整体外翅片的犁切/挤压成形过程,研究翅片顺利成翅的条件和翅片高度随工艺参数的变化规律。
6) ploughing-extrusion
犁切-挤压
1.
A kind of third-generation enhanced heat-transfer component,namely 3D integral fin,was machined by the rolling-ploughing-extrusion composite machining,and the corresponding formation characteristics,machining conditions and formation mechanism were analyzed.
通过对第三代强化传热元件三维整体翅片的滚压-犁切-挤压复合法加工,分析了整体式三维翅片的成形特征、条件和成翅机理。
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