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Miscellanea Views: 1,028 Downloads: 558 Vol. 10, No. 38 (2016) October 3, 2016 pp. Pages 36-46

Prediction of the critical stress to crack initiation associated to the investigation of fatigue small crack

D. Marhabi, N. Benseddiq, G. Mesmacque, Z. Azari, J.M. Nianga

Fatigue design is of vital importance to avoid fatigue small crack growth in engineering structures. This study shows that the critical fatigue design stress can be defined below the usual endurance limit, considered in rules and codes.…

10.3221/IGF-ESIS.38.05

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Structural Integrity and Durability of Structures Views: 486 Downloads: 508 Vol. 15, No. 57 (2021) June 22, 2021 pp. 281-290

Finite Element analysis of stress state in the cement of total hip prosthesis with elastomeric stress barrier

Allaoua Fadela, Lebbal Habib, Belarbi Abderrahmane

In the total hip prosthesis, according to different positions of the patient, there are a variety of loads acting on femoral head which generate stress concentration in the cement called polymethylmethacrylat (PMMA) and consequently in the…

10.3221/IGF-ESIS.57.20

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SI: Russian mechanics contributions for Structural Integrity Views: 938 Downloads: 388 Vol. 13, No. 49 (2019) June 27, 2019 pp. 272-281

Duality of singularities of multiscale damage localization and crack advance: length variety in Theory of Critical Distances

Oleg Naimark

The existence of two singularities related to the stress field at the crack tip and blow-up kinetics of damage localization is considered as the physical basis for the interpretation of the Theory of Critical Distances. The free energy…

10.3221/IGF-ESIS.49.27

Details: Duality of singularities of multiscale damage localization and crack advance: length variety in Theory of Critical Distances PDF Visual Abstract

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Prediction of the critical stress to crack initiation associated to the investigation of fatigue small crack

Finite Element analysis of stress state in the cement of total hip prosthesis with elastomeric stress barrier

Duality of singularities of multiscale damage localization and crack advance: length variety in Theory of Critical Distances