Authors: Boljanović, Slobodanka 
Posavljak, Strain
Maksimović, Stevan
Affiliations: Mechanics 
Mathematical Institute of the Serbian Academy of Sciences and Arts 
Title: Fatigue endurance analysis of a surface stress raiser
First page: 299
Last page: 304
Conference: 15th International Conference on Accomplishments in Mechanical and Industrial Engineering, DEMI 2021, Banja Luka, Republic of Srpska, Bosnia and Herzegovina, May 28-29, 2021
Issue Date: 2021
Rank: M33
ISBN: 978-99938-39-92-7
Fatigue-induced flaws play an important role in safety-integrity performances of large moving systems. Therefore, the present research work proposes a computational model to gain insight into such surface stress raises. The analysis shows that a combination of damage-tolerance design with fracture mechanics-based concept is a key to generating relevant relationships between fatigue life and stress intensities.
Keywords: fatigue design | residual life | stress intensity analysis | surface flaw
Publisher: Faculty of Mechanical Engineering, University of Banja Luka

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