摘要
本文研究了云母碎片在水泥基体中的取向对其增强效果的影响,基于试验结果,作者探讨了水泥基体中云母碎片的最佳取向和分布。指出云母碎片的取向不仅影响复合材料的性能,同时还影响复合材料的断裂模式。
Influence of the orientation of mica flakes in cement matrix on their reinforcing effect is studied in this paper. Based on the test resuts, the optimum orientation and distribu- tion of mica flakes are discussed. It is pointed out that the orientation of mica flakes not only influences properties of the composites, but also their failure mode.
出处
《中国建材科技》
1992年第2期17-22,共6页
China Building Materials Science & Technology
关键词
云母碎片
取向
云母增强水泥
mica flake, orientation, reinforcing effect, mica reinforced cement(MRC). critical angle θ_c, θ_(cm).
