Characterization of a 3D Auxetic Warp-knitted Spacer Fabric by Synchrotron Radiation X-ray Computed Tomography

被引：0
作者：
Yantao Gao
Pibo Ma
Ke Li
Jin Xu
机构：
[1] Chinese Academy of Sciences,Shanghai Institute of Applied Physics
[2] Jiangnan University,Key Laboratory of Eco
[3] University of Chinese Academy of Sciences,textiles, Ministry of Education
来源：
Fibers and Polymers | 2020年 / 21卷
关键词：
Characterization; Auxetic fabric; 3D warp-knitted spacer fabric; X-ray computed tomography;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Auxetic fabrics have many potential applications in technical textiles. Auxetic 3D warp-knitted spacer fabric can be produced by adoption of some special geometrical configuration. Characterization of the geometrical configurations is of vital significance to understand their auxetic property. In this paper, a typical 3D auxetic warp-knitted spacer fabric was studied by synchrotron radiation x-ray computed tomography (SR-CT). Fiber distribution in the fabric was clearly obtained and different types of yarn were extracted separatively. 3D image reconstructed by synchrotron radiation X-ray computed tomography was consistent with the designed geometrical configuration. Besides, 3D model reconstructed lays the foundation for further numerical analysis by FEA.
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页码：930 / 933
页数：3
相关论文
共 97 条
  • [1] Liu Y P(2014)undefined Text. Res. J. 84 422-undefined
  • [2] Au W M(2013)undefined Text. Res. J. 84 312-undefined
  • [3] Hu H(2017)undefined Compos. Struct. 182 471-undefined
  • [4] Liu Y P(2011)undefined Text. Res. J. 82 11-undefined
  • [5] Hu H(2012)undefined Text. Res. J. 82 773-undefined
  • [6] Au W M(2007)undefined J. Text. Inst. 98 337-undefined
  • [7] Chang Y P(2019)undefined Conf. Series: Mater. Sci. Eng. 459 012069-undefined
  • [8] Ma P B(2015)undefined Text. Res. J. 85 404-undefined
  • [9] Jiang G M(2018)undefined Appl. Compos. Mater. 25 399-undefined
  • [10] Liu Y P(2014)undefined Compos. Part B-Eng. 65 147-undefined
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