导电加热切削时,刀工接触区的状态与常规切削的不同。
The state of tool workpiece contact zone in Electric Hot Machining (EHM) is different from that of conventional cutting.
导电加热切削时,刀-工导电回路的状态与常规的电流回路有所不同。
The state of circuit of tool and workpiece in Electric Hot Machining (EHM) is different from that of conventional circuit.
建立了一个导电加热切削最佳加热电流数据库,并将插值算法应用到该数据库中。
An optimum heating current data base in Electric Hot Machining is constructed in this paper and an inserted algorithm is applied in this base.
通过导电加热的温度补偿,导电加热切削能有效抑制金属切削表面的积屑瘤和鳞刺。
The electric hot machining (EHM) can effectively restrain built up edges and scales of the metal cutting surface by temperature compensation.
导电加热切削时,由于强烈的电热效应,刀具磨损形态与传统切削加工方法有所不同。
The wear form of cutting tools in electric hot machining (EHM) is different from that of conventional cutting due to strong electric and thermal effects.
该工艺方法较之以往的高频加热法和管材导电加热等工艺方法,具有焊速快、生产率高、成本低等优点。
Compared to HF heating and other methods, it is with high welding speed, high production, low cost.
采用导电加热切削技术切削淬硬钢的特点在于:可以采用普通机床、硬质合金刀具对淬硬钢进行硬车削加工。
The feature of machining harden steel by means of EHM are: it can utilize the carbide tool to machine the harden steel in engine lathe.
试验证明,切削状态当量电阻能有效反映切削条件的变化,通过检测其变化可实现导电加热切削加热电流的最佳控制。
The experimental results show that cutting state resistance is an effective parameter for detecting the change of cutting conditions. As a result, the optimum heating current in elect...
纳米石墨微片有望在导电材料、电磁屏蔽材料、电加热材料等领域得到应用。
Promising applications were expected in the fields of electrical conducting, electronic-magnetic shielding and heating materials, and so on.
可纵横交错导电的电加热网可以随意裁剪,能实现批量生产,降低了成本。
Because the cross conduction electric heating net can be freely cut, the garment can realize volume production, and reduce the cost.
可纵横交错导电的电加热网可以随意裁剪,能实现批量生产,降低了成本。
Because the cross conduction electric heating net can be freely cut, the garment can realize volume production, and reduce the cost.
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