A FCG Model and the Graphical User Interface Under Matlab for Predicting Fatigue Life: Parametric Studies-Reference-Cited by-同舟云学术

A FCG Model and the Graphical User Interface Under Matlab for Predicting Fatigue Life: Parametric Studies

Published:2021-12-01 Issue:13 Volume:2021 Page:116-139
ISSN:2300-7591
Container-title:Fatigue of Aircraft Structures
language:en
Short-container-title:

Author:

Kebir Tayeb¹^ORCID,Correia José A.F.O.²^ORCID,Benguediab Mohamed³^ORCID,Imad Abdellatif⁴^ORCID

Affiliation:

1. Department of Technical Sciences , Institute of Science and Technology , University Center Salhi Ahmed , Naama , Algeria .

2. Researcher & Invited Professor, CONSTRUCT & Faculty of Engineering , University of Porto , 4200-465 Porto , Portugal .

3. Laboratory of Materials and Systems Reactive, Faculty of Technology , Universty of Sidi Bel Abbes , Algeria .

4. Laboratory of Mechanical of Lille , University of Lille1 , Polythech’Llle1 , France .

Abstract

Abstract The focus of this research work was predicting the fatigue life of mechanical components used for industrial and transport systems. To understand how the phenomenon of fatigue occurs in a material, the fatigue crack growth is studied. The purpose of this work was to create a graphical user interface (GUI) under Matlab to allow researchers to conduct the parametric studies of fatigue crack propagation to predict fatigue life. In this work, three models for fatigue crack propagation were used: those of Paris, Walker and Forman in order to study the three parameters: the Paris exponent m, load ratio R and hardness K IC , respectively. In addition, a novel model FCG was developed to study the influence of the hardening parameters (K′, n′) on fatigue crack propagation. The comparison of the simulation results with those in the literature shows good agreement.

Publisher

Walter de Gruyter GmbH

Subject

Mechanics of Materials,Safety, Risk, Reliability and Quality,Aerospace Engineering,Civil and Structural Engineering

Link

https://www.sciendo.com/pdf/10.2478/fas-2021-0011

Reference60 articles.

1. [1] Grasso, M., Penta, F., Pinto, P. and Pucillo, G.P. (2013). A four-parameters model for fatigue crack growth data analysis. Frat. ed Integrita Strutt., vol. 26, pp. 69–79. DOI: 10.3221/IGF-ESIS.26.08.

2. [2] Kebir, T., Benguediab, M. and Imad, A. (2017). A Model for Fatigue Crack Growth in the Paris Regime under the Variability of Cyclic Hardening and Elastic Properties. Fatigue of Aircraft Structure, vol. 2017, no. 9, pp. 117–135. DOI: 10.1515/fas-2017-0010.

3. [3] Forth, S.C., Wright, C.W. and Johnston, W.M. (2005). 7075-T6 and 2024-T351 aluminum alloy fatigue crack growth rate data. Virginia: NASA Langely Research Center. (NASA/TM-2005-213907), pp. 1–19.

4. [4] Ould Chikh, B., Imad, A. and Benguediab, M. (2008). Influence of the cyclic plastic zone size on the propagation of the fatigue crack in case of 12NC6 steel. Computational Materials Science, vol. 43, pp. 1010–1017. DOI: 10.1016/j.commatsci.2008.02.019.

5. [5] Kim, J.-K. and Shim, D.-S. (2000). The variation in fatigue crack growth due to the thickness effect. International Journal of Fatigue, vol. 22, pp. 611–618. DOI: 10.1016/S0142-1123(00)00032-3.

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