A new statistical distribution function for self-affine crack roughness parameters

被引：18

作者：

Balankin, AS ^{[1
]}

Susarrey, O ^{[1
]}

机构：

[1] Inst Politecn Nacl, Escuela Super Ingn Mecan & Elect, Secc Estudios Postgrad & Invest, Mexico City 07738, DF, Mexico

来源：

PHILOSOPHICAL MAGAZINE LETTERS | 1999年 / 79卷 / 08期

关键词：

D O I：

10.1080/095008399177011

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The statistical topography of rupture lines in paper is studied. A new distribution function is introduced to characterize the crack roughness statistics. This function is employed to fit experimental data on the crack-length and crack-width sample distributions for four kinds of paper. In all cases, the chi-squared test for the goodness of fit yields a significance level better than 0.97. The physical implications of experimental results are discussed.

引用

收藏

页码：629 / 637

页数：9

相关论文

共 10 条

[1] The concept of multifractal elasticity [J].

Balankin, AS .

PHYSICS LETTERS A, 1996, 210 (1-2) :51-59

[2] Statistical topography of the set of admissible crack paths in a brittle solid [J].

Balankin, AS ;

Susarey, O .

INTERNATIONAL JOURNAL OF FRACTURE, 1996, 81 (02) :R27-R32

[3]

Balankin AS, 1997, INT J FRACTURE, V87, pL37

[4] Modeling of brittle fracture based on the concept of crack trajectory ensemble [J].

Chudnovsky, A ;

Kunin, B ;

Gorelik, M .

ENGINEERING FRACTURE MECHANICS, 1997, 58 (5-6) :437-457

[5] SELF-AFFINE RUPTURE LINES IN PAPER SHEETS [J].

Kertesz, Janos ;

Horvath, Viktor K. ;

Weber, Ferenc .

FRACTALS-COMPLEX GEOMETRY PATTERNS AND SCALING IN NATURE AND SOCIETY, 1993, 1 (01) :67-74

[6] The scaling behavior of a self-affine fractal interface in a paper tearing experiment [J].

Kwon, TH .

FRACTALS-COMPLEX GEOMETRY PATTERNS AND SCALING IN NATURE AND SOCIETY, 1997, 5 (01) :121-127

[7] THERMODYNAMICS OF RARE EVENTS [J].

LAVENDA, BH ;

FLORIO, A .

INTERNATIONAL JOURNAL OF THEORETICAL PHYSICS, 1992, 31 (08) :1455-1475

[8]

MANDELBROT BB, 1988, FRACTAL GEOMETRY NAT

[9] THE GROWTH OF ROUGH SURFACES AND INTERFACES [J].

MEAKIN, P .

PHYSICS REPORTS-REVIEW SECTION OF PHYSICS LETTERS, 1993, 235 (4-5) :189-289

[10] MULTIPARAMETER REPRESENTATION OF SURFACE-ROUGHNESS [J].

NOWICKI, B .

WEAR, 1985, 102 (03) :161-176