Compressive strength of carbon fiber reinforced epoxy composites with various carbon fiber cross section characteristics

被引:0
|
作者
Shi P. [1 ]
Shang C. [1 ]
Chen L. [1 ]
Zhao H. [1 ]
Zhou Y. [1 ]
Zhu S. [1 ]
Zuo X. [1 ]
机构
[1] Aerospace Research Institute of Materials and Processing Technology, Beijing
关键词
Carbon fiber reinforced epoxy composites; Compressive strength; Cross section shape; Fiber diameter; Finite element simulation;
D O I
10.13801/j.cnki.fhclxb.20210203.001
中图分类号
学科分类号
摘要
Based on the demand of new generation advanced composites characterized by the balance of com-pressive and tensile strength, the compressive strength of carbon fiber/epoxy composites with various cross section characteristics of carbon fibers was studied by finite element simulation and experiment. Results show that the compressive strength of carbon fiber/epoxy composite increases with the increasing fiber diameter, and round is better than ellipse regarding to the fiber cross section shape. © 2021, Editorial Office of Acta Materiae Compositae Sinica. All right reserved.
引用
收藏
页码:4052 / 4059
页数:7
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