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首页> 外文期刊>MATEC Web of Conferences >Multi-scale analysis by SEM, EBSD and X-ray diffraction of deformation textures of a copper wire drawn industrially
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Multi-scale analysis by SEM, EBSD and X-ray diffraction of deformation textures of a copper wire drawn industrially

机译：通过SEM，EBSD和X射线衍射对工业绘制的铜线变形织构进行多尺度分析

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In this study, we tried to understand the texture evolution of deformation during the cold drawing of copper wire (99.26%) Drawn by the company ENICAB destined for electrical cabling and understand its link with the electrical conductivity. Characterisations performed show the appearance and texture development during the reduction of section of the wire. The texture is mainly composed of the fiber  111  // DN (DN // drawing axis) (majority) and the fiber  001  // ND (minority) whose acuity increases with deformation level. The wire was performed for the main components of the texture, ie the fiber  100  and  111  conventionally present in these materials. We will pay particular attention on the energy of the cube component {100} 001  recrystallization that develops when the level of reduction is sufficient. There was also an increase in hardness and electrical resistivity along the applied deformation.
机译：在这项研究中，我们试图了解由ENICAB公司绘制的用于电线电缆的冷拉伸铜线（99.26％）时变形的纹理演变，并了解其与电导率的联系。进行的表征显示出在减少导线截面时的外观和纹理发展。纹理主要由纤维<111> // DN（DN //绘制轴）（多数）和纤维<001> // ND（少数）组成，其敏度随变形程度增加。导线用于织构的主要成分，即这些材料中通常存在的纤维<100>和<111>。我们将特别注意立方元素{100} <001>重结晶的能量，该能量在还原水平足够时会产生。随着施加的变形，硬度和电阻率也增加。

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