Crack patterns in thin layers under temperature loading -: Part II:: Cyclic loading

被引：6

作者：

Bialas, M ^{[1
]}

Mróz, Z ^{[1
]}

机构：

[1] Polish Acad Sci, Inst Fundamental Technol Res, PL-00049 Warsaw, Poland

来源：

ENGINEERING FRACTURE MECHANICS | 2006年 / 73卷 / 07期

关键词：

cohesive zone modelling; segmentation cracking; delamination; cyclic loading; temperature loading;

D O I：

10.1016/j.engfracmech.2005.10.013

中图分类号：

O3 [力学];

学科分类号：

08 ; 0801 ;

摘要：

The paper presents an analysis of cracking and delamination of an elastic plate bonded to a rigid substrate. The plate is subjected to a cyclic temperature loading. The bond between the plate and the substrate is simulated using rigid-frictional and rigid-cohesive-frictional interface models. The states of adaptation or incremental failure are distinguished in the case of the softening interfacial law. The proposed modelling is validated to predict fragmentation of a concrete pavement subjected to temperature loading. The obtained results can serve as reference solutions for numerical calculations of more complex cases. (c) 2005 Elsevier Ltd. All rights reserved.

引用

页码：939 / 952

页数：14