锌金属织构的标准极图计算

胡一丁,王孟金,陈亮维,张晓东,惠玉玉,虞澜

物理测试 ›› 2021, Vol. 39 ›› Issue (1) : 26.

物理测试 ›› 2021, Vol. 39 ›› Issue (1) : 26. DOI: 10.13228/j.boyuan.issn10010777.20200028
测试技术

锌金属织构的标准极图计算

  • 胡一丁,王孟金,陈亮维,张晓东,惠玉玉,虞澜
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Standard pole figure calculation of zinc metal texture

  • 胡一丁,王孟金,陈亮维,张晓东,惠玉玉,虞澜
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摘要

纯锌金属或锌基合金在加工过程中通常形成织构并引起材料的各向异性,获得织构信息对金属材料加工与应用十分重要。利用锌单晶的晶体结构数据、吴氏网、极图与织构的定义建立了纯锌金属任意织构的标准极图的计算方法。绘制了金属锌常见织构的标准极图,为纯锌金属或锌基合金的织构表征标准化和智能化提供了理论支撑。

Abstract

The textures of pure zinc metal or zincbased alloys are usually formed in the process of processing, which can cause the anisotropy of materials. It is very important to obtain the texture information for the processing and application of metal materials. Based on the crystal structure data of zinc single crystal and the definition of Wulf′s net, pole figure and texture, the calculation method of standard pole figures for arbitrary texture of pure zinc metal was established. The standard pole figures of some common textures of zinc metal were prepared. It provided the theoretical support for standardization and intelligence of the texture characterization of the pure zinc metals or zincbased alloys.

关键词

织构 / 金属锌 / 极图计算 / 标准极图

Key words

pole figure calculation / texture / zinc metal / standard pole figure

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虞澜, 胡一丁, 惠玉玉, . 锌金属织构的标准极图计算[J]. 物理测试, 2021, 39(1): 26 https://doi.org/10.13228/j.boyuan.issn10010777.20200028
YU Lan, HU Yiding, HUI Yuyu, et al. Standard pole figure calculation of zinc metal texture[J]. Physics Examination and Testing, 2021, 39(1): 26 https://doi.org/10.13228/j.boyuan.issn10010777.20200028

基金

国家自然科学基金资助项目(51462017,51962017)

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