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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

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Fatigue and Fracture of metallic alloys Views: 598 Downloads: 459 Vol. 18, No. 70 (2024) September 17, 2024 pp. 272-285

Self-similarity of damage-failure transition and the power laws of fatigue crack advance

Mikhail Bannikov, Vladimir Oborin, Oleg Naimark

We propose the interpretation of the Finite Fracture Mechanics based on the criticality of damage-failure transition due to specific metastability of free energy release. Multiscale mechanisms of fatigue damage-failure transitions in…

10.3221/IGF-ESIS.70.16

Details: Self-similarity of damage-failure transition and the power laws of fatigue crack advance pdf Visual Abstract

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

Self-similarity of damage-failure transition and the power laws of fatigue crack advance