Corrigendum to “A new unified asymptotic stress field solution for blunt and sharp notches subjected to mixed mode loading”

The paper is devoted to analytical determination of coefficients of the Williams asymptotic expansion of the stress field in the neighborhood of two collinear crack tips in an infinite plate under mixed mode loading. On the basis of the Kolosof-Muskhelishvili approach the complete asymptotic expansion of the stress field in the vicinity of the crack tips of two collinear cracks of equal lengths under mixed mode loading is derived. The analysis of the higher order terms in the asymptotic expansion series is performed. It is clear that it is necessary to take into account the higher order terms.

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Asymptotic stress field and the coefficients of singular and higher order terms for V-notches with end holes under mixed-mode loading

International Journal of Solids and Structures ◽

10.1016/j.ijsolstr.2019.05.011 ◽

2019 ◽

Vol 172-173 ◽

pp. 51-69 ◽

Cited By ~ 4

Author(s):

A.M. Mirzaei ◽

M.R. Ayatollahi ◽

B. Bahrami

Keyword(s):

Stress Field ◽

Mixed Mode ◽

Higher Order ◽

Mixed Mode Loading ◽

Higher Order Terms

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FINITE ELEMENT SIMULATION OF ELASTIC AND QUASI – STATIC CRACK PROPAGATION UNDER MIXED MODE LOADING CONDITIONS

The International Conference on Applied Mechanics and Mechanical Engineering ◽

10.21608/amme.2016.35385 ◽

2016 ◽

Vol 17 (17) ◽

pp. 1-15

Author(s):

S. Yossif

Keyword(s):

Finite Element ◽

Crack Propagation ◽

Finite Element Simulation ◽

Mixed Mode ◽

Loading Conditions ◽

Mixed Mode Loading ◽

Static Crack ◽

Element Simulation

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Selected Aspects of Cohesive Zone Modeling in Fracture Mechanics

Metals ◽

10.3390/met11020302 ◽

2021 ◽

Vol 11 (2) ◽

pp. 302

Author(s):

Wiktor Wciślik ◽

Tadeusz Pała

Keyword(s):

Cohesive Zone ◽

Mixed Mode ◽

Review Paper ◽

Failure Process ◽

Cohesive Zone Modeling ◽

Mixed Mode Loading ◽

Cohesive Models ◽

Cohesive Modeling ◽

Zone Modeling ◽

Intensive Development

This review paper discusses the basic problems related to the use of cohesive models to simulate the initiation and development of failure in various types of engineering issues. The most commonly used cohesive zone models (CZMs) are described. Recent achievements in the field of cohesive modeling are characterized, with particular emphasis on the problem of mixed mode loading, the influence of the strain rate, the stress state triaxiality, and fatigue. A separate chapter of the work is devoted to the identification of cohesive parameters. Examples of the use of CZMs for the analysis of the fracture and failure process in various applications, both on the macro and microscopic scale, are given. The directions of CZMs development were indicated as well as the issues that are currently under particularly intensive development.

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