研究了锆对铝导线蠕变变形与蠕变裂纹扩展的影响。
The influence of Zr on the creep DE formation and creep crack growth of Al wire was studied.
最后对试验波形进行了分析，表明此种方法用于检测高压输电线的外部铝导线是可行的。
The experiments indicate that it is feasible to use the eddy current methods to detect the outer aluminum wires of the tran...
在许多应用，如工业电炉，家用电器，电烤箱，电加热器，红外设置和远红外线设备，铁铬铝导线网。
FeCrAl wire Mesh are used in many applications, Such as industrial electric furnace, household electrical appliance, electrical oven, electrical heater, infrared Settings and far infrared ray device.
研究了冷拉变形对稀土铝导线和纯铝导线导电率的影响，发现冷加工变形对稀土铝导线的导电率影响甚微，测得的稀土铝导线的导电率比纯铝导线的导电率高（IACS）0．69％。
The results showed that the effect of cold drawing on the conductivity of aluminium wire with RE is slight, and the conductivity increases (IACS)0.69% than that of aluminium wire without RE.
文中对几种导线的技术性能作了比较，最后还指出了钢铝接触线的运用前景。
The author compares the technological performances of different wires and points out the application prospect of the steel-core aluminum contact wires.
从导电性的观点来看，铝是做导线的好材料。
From the viewpoint of conductivity, aluminium is a good material to be used for electric wires.
架空导线用铝镁硅合金导线。
Aluminium-magnesium-silicon alloy wire for overhead line conductors.
我们研究了介观铝超导线的电流-电压关系的特性。
We report the current-voltage characteristics of quasi-one dimemsional mesoscopic Al line.
利用较小规模的BP网络就实现了对铝绞导线断股的实时在线精确诊断。
When smaller BP network is adopted, the online precise diagnosis to the aluminum stranded conductor strand broken by inspection robot will be realized.
依据高压输电线的结构特点，可同时使用涡流检测原理和漏磁检测原理分别对导线的铝绞线和钢芯损伤情况进行检测。
With the instrument the defects of the conductor on the high voltage overhead transmission line can be inspected whether the line is dead or in operation.
摘要铝包钢线是一种性能优异的架空导线用材。
由于在拉伸过程中复合芯只表现出弹性变化，而铝绞线要发生弹塑性变形，使导线的应力应变曲线上存在斜率的突然变化；
There is sudden change of slope in the stress-strain curve, because the core response in loading and unloading is entirely elastic, while the aluminum undergoes elastic-plastic deformation.
由于在拉伸过程中复合芯只表现出弹性变化，而铝绞线要发生弹塑性变形，使导线的应力应变曲线上存在斜率的突然变化；
There is sudden change of slope in the stress-strain curve, because the core response in loading and unloading is entirely elastic, while the aluminum undergoes elastic-plastic deformation.
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