A Progressive Damage Model for the Prediction of Fatigue Crack Growth in Bonded Joints

Pirondi, A.; Moroni, F.

doi:10.1080/00218464.2010.484305

Cited by 74 publications

(44 citation statements)

References 27 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In this model the static component of the damage parameter is defined as: [187,188] similarly proposed a CZM linked to fracture mechanics. In their model the change of the damage parameter is defined as:…”

Section: Further Developmentsmentioning

confidence: 99%

Methods for the prediction of fatigue delamination growth in composites and adhesive bonds – A critical review

Pascoe

Alderliesten

Benedictus

2013

Engineering Fracture Mechanics

222

145

View full text Add to dashboard Cite

An overview is given of the development of methods for the prediction of fatigue driven delamination growth over the past 40 years. Four categories of methods are identified: stress/strain-based models, fracture mechanics based models, cohesive-zone models, and models using the extended finite element method. It is highlighted that most models are phenomenological, based on the observed macro-scale behaviour of test specimens. It is suggested that a more physics based approach, focusing on elucidating the mechanisms involved, is needed to come to a full understanding of the problem of delamination growth.

show abstract

Section: Further Developmentsmentioning

confidence: 99%

Methods for the prediction of fatigue delamination growth in composites and adhesive bonds – A critical review

Pascoe

Alderliesten

Benedictus

2013

Engineering Fracture Mechanics

222

145

View full text Add to dashboard Cite

show abstract

“…A procedure to predict fatigue crack growth in adhesively bonded joints was developed by Pirondi and Moroni (Pirondi & Moroni, 2010) within the framework of Cohesive Zone Model (CZM) and FEA. The idea is to link the fatigue damage rate in the cohesive elements to the macroscopic crack growth rate through a damage homogenization criterion.…”

Section: Fatigue Damage Modelingmentioning

confidence: 99%

Application of Finite Element Analysis in Sheet Material Joining

He¹

2012

Finite Element Analysis - From Biomedical Applications to Industrial Developments

View full text Add to dashboard Cite

“…In general, there are two approaches for fatigue lifetime prediction; namely, the stress-life approach [22][23][24][25][26][27][28][29][30][31][32] and the fatigue crack initiation/propagation approach. [33][34][35][36][37] In the former, a series of tests under various loads is performed in order to obtain the plot of stress vs. the number of cycles to failure, which is known as the S-N curve or Wohler's curve. [20] Many workers [1][2][3][4][5] have investigated the strength and fatigue performance of the joints used in vehicle structures.…”

Section: Introductionmentioning

confidence: 99%

Investigating the influence of the chamfer and fillet on the high-cyclic fatigue strength of adhesive joints of steel parts

Zielecki

Kluz

Trzepieciński

2016

Journal of Adhesion Science and Technology

View full text Add to dashboard Cite

This paper presents the results of research undertaken to determine the possibility of improving the fatigue properties of peel-loaded adhesive-bonded joints by the constructional modification of the adherend. Fatigue strength tests were carried out on the electromagnetic inductor at the resonance frequency of the adhesivebonded joint specimens. The tests were carried out on the specimens bonded by means of Bison Epoxy and Epidian 57 epoxy compositions with poly-aluminium chloride hardener. The joined elements were modified by making the chamfer or fillet to enlarge the thickness of the adhesive layer with the aim of reducing the stress concentration in the frontal part of the joint. This modification is the result of a research that confirms the existence of a stress concentration on the short section of the frontal part of an adhesive joint. This phenomenon can lead to the rapid initiation of adhesive joint destruction. The fatigue strength tests revealed a significant improvement in fatigue endurance.

show abstract

A Progressive Damage Model for the Prediction of Fatigue Crack Growth in Bonded Joints

Cited by 74 publications

References 27 publications

Methods for the prediction of fatigue delamination growth in composites and adhesive bonds – A critical review

Methods for the prediction of fatigue delamination growth in composites and adhesive bonds – A critical review

Application of Finite Element Analysis in Sheet Material Joining

Investigating the influence of the chamfer and fillet on the high-cyclic fatigue strength of adhesive joints of steel parts

Contact Info

Product

Resources

About