This work presents the effect of elliptical defects orientation on the durability of specimens made of C45 steel. Three kinds of specimens with elliptical defects in the form of a one-sided notch oriented at different angles 45, 60, and 90 degrees were subjected to cyclic bending (R=-1). The stress state analysis was performed using local and non-local methods to determine an equivalent amplitude of stress, and then the results were compared with those obtained for smooth specimens.
Authors
- Zbigniew Marciniak,
- Ricardo Branco,
- Rui F. Martins,
- Dariusz Rozumek,
- dr hab. inż. Wojciech Macek link open in new tab
Additional information
- DOI
- Digital Object Identifier link open in new tab 10.1016/j.prostr.2022.01.129
- Category
- Publikacja w czasopiśmie
- Type
- artykuły w czasopismach
- Language
- angielski
- Publication year
- 2022
