Research on the Problem of Stress Concentration Caused by the Strengthening Phase in the Nanocomposite Coating

Ling Chao Kong; Er Geng Zhang

doi:10.4028/www.scientific.net/AMR.816-817.185

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 816-817Research on the Problem of Stress Concentration...

Research on the Problem of Stress Concentration Caused by the Strengthening Phase in the Nanocomposite Coating

Abstract:

Using the finite element method analysis the influence of the enhanced body size to stress concentration factor and stress distribution between the enhanced body in nanocomposite coating and the matrix interface. By preliminary calculation, the paper predicts a trend that the stress distribution on the interface reduces with the decreases of the enhanced body size and the stress concentration. Theoretically proved the iomportant rule that in the field of organic composite materials if you want to improve the performance of composite materials ,the enhanced body size need to be reduced.

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Periodical:

Advanced Materials Research (Volumes 816-817)

Pages:

185-190

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.816-817.185

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Online since:

September 2013

Authors:

Ling Chao Kong, Er Geng Zhang

Keywords:

Interface, Mesomechanics, Nanocomposite, Nanosilicon Oxide, Polyphenylene Sulfide (PPS), Stress

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References

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