Elasticity of randomly diluted central force networks under tension

Zicong Zhou, Béla Joós, Pik Yin Lai

研究成果: 雜誌貢獻期刊論文同行評審

2 引文 斯高帕斯(Scopus)

摘要

The rigidity of two-dimensional randomly diluted Gaussian spring network under tension was analyzed. The study was based on the direct calculation of the shear modulus and fitting it with a power law. The critical behavior of the shear modulus was found to be tension sensitive. With the increase in tension a sharp drop in the critical concentration value was observed. The tension-free system had a narrower critical regime with the power law failing for the critical concentration value greater than 0.8, whereas a small tension was sufficient for extending the power law to the near critical concentration value of 1.

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文章編號055101
頁(從 - 到)551011-551014
頁數4
期刊Physical Review E - Statistical, Nonlinear, and Soft Matter Physics
68
發行號5 2
出版狀態已出版 - 11月 2003

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