农业装备与车辆工程精选文章 关键词:线切割;电极丝;表面粗糙度 [gap=707]Keywords: wire cutting; electrode wire; surface roughness
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To the electrode wire, its natural frequency and vibration modal are not only associated to initial conditions and boundary conditions, but also to the wire electrode’s tension and axial velocity.
对电极丝来说,其固有频率和振动模态不仅同初始条件和边界条件有关,也与电极丝的张力和轴向运动速度有关。
参考来源 - 往复走丝线切割机床电极丝的振动分析·2,447,543篇论文数据,部分数据来源于NoteExpress
良好的电极丝动态性能是高速走丝多次切割加工的基础。
A good dynamic stability is the basis of multiple cut on machine tool of WEDM with high wire travelling speed.
实验结果表明,新型走丝系统实现了电极丝的恒张力控制。
Experimental results show that the wire winding system can realize constant wire tension control.
通过理论和数值分析,阐述了高速走丝电火花线切割机电极丝的振动情况。
By theory and numerical analysis, expounded the vibration of wire electrode of HSWEDM machine tool.
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