Search
Fatigue life prediction of notched components under size effect using strain energy reformulated critical distance theory
Abstract
Notch and size effects show significant impact on the fatigue performance of engineering components, which deserves special attention. In this work, a strain energy reformulated critical distance theory was developed for fatigue life prediction of notched components under size effect. Experimental data of different notched specimens manufactured from GH4169, TC4, TC11 alloys and low carbon steel En3B were used for model validation and comparison. Results indicate the proposed model works better than the Yang’s and the Shen’s models.
Citations
-
6
CrossRef
-
0
Web of Science
-
6
Scopus
Authors (8)
-
Zhouyang Shuai
-
Shun-Peng Zhu
-
Jin-Chao He
-
Ding Liao
-
José A.F.O. Correia
-
Ricardo Branco
-
Qingyuan Wang
Cite as
Full text
full text is not available in portal
Keywords
Details
- Category:
- Articles
- Type:
- artykuły w czasopismach
- Published in:
-
INTERNATIONAL JOURNAL OF FATIGUE
no. 175,
ISSN: 0142-1123 - Language:
- English
- Publication year:
- 2023
- Bibliographic description:
- Shuai Z., Zhu S., He J., Liao D., Correia J. A., Macek W., Branco R., Wang Q.: Fatigue life prediction of notched components under size effect using strain energy reformulated critical distance theory// INTERNATIONAL JOURNAL OF FATIGUE -Vol. 175, (2023), s.107805-
- DOI:
- Digital Object Identifier (open in new tab) 10.1016/j.ijfatigue.2023.107805
- Sources of funding:
-
- Free publication
- Verified by:
- Gdańsk University of Technology
seen 100 times
Recommended for you
Comparison of different one-parameter damage laws and local stress-strain approaches in multiaxial fatigue life assessment of notched components
- R. Branco,
- J. D. Costa,
- L. Borrego
- + 3 authors
2021
On the use of the cumulative strain energy density for fatigue life assessment in advanced high-strength steels
- R. Branco,
- R. F. Martins,
- J. A. Correia
- + 3 authors
2022
On the use of uniaxial one-parameter damage laws for estimating fatigue life under multiaxial loading
- R. Branco,
- J. D. Costa,
- L. Borrego
- + 3 authors
2024