Computational Models of Fatigue Cracks Growth in Metallic Materials Under the Action of Force and Physicochemical Factors

Computational Models of Fatigue Cracks Growth in Metallic Materials Under the Action of Force and Physicochemical Factors

On the basis of energy approach, we propose computational models for the evaluation of the period of subcritical growth of small fatigue cracks in elastoplastic bodies under the action of force and physicochemical factors. The obtained results were compared with the available literature data.

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Materials science (New York, N.Y.) N.Y.), 2019-01, Vol.54 (4), p.465-476
Hauptverfasser: Andreikiv, O. E., Shtayura, N. S.
Format: Artikel
Sprache:eng
Schlagworte:
Aircraft
Automobiles
Automotive industry
Characterization and Evaluation of Materials
Chemistry and Materials Science
Computation
Computer simulation
Crack propagation
Elastoplasticity
Fatigue (Materials)
Fatigue cracks
Fatigue failure
Hydrogen
Materials Science
Shipbuilding
Shipbuilding industry
Solid Mechanics
Structural Materials
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:On the basis of energy approach, we propose computational models for the evaluation of the period of subcritical growth of small fatigue cracks in elastoplastic bodies under the action of force and physicochemical factors. The obtained results were compared with the available literature data.
ISSN:1068-820X
1573-885X
DOI:10.1007/s11003-019-00206-1