Adhesive Contact: A Few Comments on Cohesive Zone Models and Self-Consistency

被引：4

作者：

Barthel, E. ^{[1
]}

机构：

[1] CNRS St Gobain, UMR 125, F-93330 Aubervilliers, France

来源：

JOURNAL OF ADHESION | 2012年 / 88卷 / 01期

关键词：

Adhesion; Contact; Cohesive zone models; DMT; Double Hertz model; JKR; VISCOELASTIC SPHERES; ELASTIC SPHERES; SURFACE FORCES; MECHANICS; SOLIDS;

D O I：

10.1080/00218464.2011.611057

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

The use of cohesive zone models in the context of the adhesive contact of spheres is discussed. An alternative derivation of the double Hertz cohesive zone model is proposed other than the one by Greenwood and Johnson [10]. Based on this example, and the derivation method used, some features of adhesive contact models, are discussed with emphasis on the role of the additional, physically motivated, lengthscale introduced by the cohesive zone.

引用

页码：55 / 69

页数：15

共 22 条

[1]

[Anonymous], 1975, Fracture of brittle solids

[2] Approximate model for the adhesive contact of viscoelastic spheres [J].

Barthel, E ;

Haiat, G .

LANGMUIR, 2002, 18 (24) :9362-9370

[3] Adhesive elastic contacts: JKR and more [J].

Barthel, E. .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 2008, 41 (16)

[4] Modelling the adhesion of spheres: when the form of the interaction is complex [J].

Barthel, E .

COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS, 1999, 149 (1-3) :99-105

[5] On the description of the adhesive contact of spheres with arbitrary interaction potentials [J].

Barthel, E .

JOURNAL OF COLLOID AND INTERFACE SCIENCE, 1998, 200 (01) :7-18

[6] A general equation for fitting contact area and friction vs load measurements [J].

Carpick, RW ;

Ogletree, DF ;

Salmeron, M .

JOURNAL OF COLLOID AND INTERFACE SCIENCE, 1999, 211 (02) :395-400

[7] EFFECT OF CONTACT DEFORMATIONS ON ADHESION OF PARTICLES [J].

DERJAGUIN, BV ;

MULLER, VM ;

TOPOROV, YP .

JOURNAL OF COLLOID AND INTERFACE SCIENCE, 1975, 53 (02) :314-326

[8] Mechanics of hierarchical adhesion structures of geckos [J].

Gao, HJ ;

Wang, X ;

Yao, HM ;

Gorb, S ;

Arzt, E .

MECHANICS OF MATERIALS, 2005, 37 (2-3) :275-285

[9] THE MECHANICS OF ADHESION OF VISCOELASTIC SOLIDS [J].

GREENWOOD, JA ;

JOHNSON, KL .

PHILOSOPHICAL MAGAZINE A-PHYSICS OF CONDENSED MATTER STRUCTURE DEFECTS AND MECHANICAL PROPERTIES, 1981, 43 (03) :697-711

[10] An alternative to the Maugis model of adhesion between elastic spheres [J].

Greenwood, JA ;

Johnson, KL .

JOURNAL OF PHYSICS D-APPLIED PHYSICS, 1998, 31 (22) :3279-3290

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