Rigourous solution for the elasticity of diluted Gaussian spring networks
學年 89
學期 1
出版(發表)日期 2000-11-01
作品名稱 Rigourous solution for the elasticity of diluted Gaussian spring networks
作品名稱(其他語言)
著者 Zhou, Zicong; Lai, Pik-yin; Joos, Bela
單位 淡江大學物理學系
出版者 College Park: American Physical Society
著錄名稱、卷期、頁數 Physical Review E (Statistical Physics, Plasmas, Fluids, and Related Interdisciplinary Topics) 62(5 Pt B), pp.7490-7493
摘要 We present a rigorous solution of the elasticity of the diluted Gaussian spring networks (DGSNs) at zero temperature. We show that the deformation of a diluted DGSN is homogeneous provided that the displacements of the particles on the boundary are homogeneous. It follows that at zero temperature the nonvanishing elastic stiffness coefficients are proportional to the hydrostatic pressure in both two and three dimensions. Follows a rigorous proof of the equivalence of the elasticity of the DGSN and the conductance of the random resistor network at zero temperature.
關鍵字
語言 en
ISSN 1063-651X
期刊性質 國外
收錄於 SCI
產學合作
通訊作者
審稿制度
國別 USA
公開徵稿
出版型式 紙本
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