KINETIC ROUGHENING IN A MODEL OF SEDIMENTATION OF GRANULAR-MATERIALS

被引：19

作者：

CSAHOK, Z ^{[1
]}

VICSEK, T ^{[1
]}

机构：

[1] INST TECH PHYS, H-1325 BUDAPEST, HUNGARY

来源：

PHYSICAL REVIEW A | 1992年 / 46卷 / 08期

关键词：

D O I：

10.1103/PhysRevA.46.4577

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

We study the dynamic scaling of the growing surface during ballistic deposition of disk-shaped particles with various distribution of the disks' radii. Our simulations correspond to introducing isotropic random perturbations of widely scattered amplitude. The results for both the Gaussian and for the power-law P(rho) is similar to rho-1-mu (for mu = 3) distributions are in good agreement with the previous theoretical and numerical findings obtained for significantly simpler models.

引用

页码：4577 / 4581

页数：5

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