A low cycle fatigue criterion based on non-linear fracture mechanics
(1991) In Engineering Fracture Mechanics 39(4). p.769-781- Abstract
- A new approach to the low cycle fatigue problem, based on non-linear fracture mechanics, is investigated. The method is designed to predict final failure of engineering structures containing cracks that are small compared to the significant length dimensions of the structure. The suggested procedure is simple to apply and the failure load can be predicted for a moderately low number of major load applications. The method is confirmed by a large number of experimental tests. Different specimen sizes and types are investigated and by using a scaling factor the results can be given for each tested material in a comprehensive form, irrespective of specimen geometry and initial crack length. In the experiments steel and aluminium materials were... (More)
- A new approach to the low cycle fatigue problem, based on non-linear fracture mechanics, is investigated. The method is designed to predict final failure of engineering structures containing cracks that are small compared to the significant length dimensions of the structure. The suggested procedure is simple to apply and the failure load can be predicted for a moderately low number of major load applications. The method is confirmed by a large number of experimental tests. Different specimen sizes and types are investigated and by using a scaling factor the results can be given for each tested material in a comprehensive form, irrespective of specimen geometry and initial crack length. In the experiments steel and aluminium materials were used. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/5153399
- author
- Lundström, Anders and Tryding, Johan LU
- organization
- publishing date
- 1991
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- low cycle fatigue, non-linear fracture mechanics
- in
- Engineering Fracture Mechanics
- volume
- 39
- issue
- 4
- pages
- 769 - 781
- publisher
- Elsevier
- external identifiers
-
- scopus:0025794775
- ISSN
- 1873-7315
- DOI
- 10.1016/0013-7944(91)90225-P
- language
- English
- LU publication?
- yes
- id
- f3329380-8b9c-473d-acee-205da9c11ffa (old id 5153399)
- date added to LUP
- 2016-04-01 17:07:21
- date last changed
- 2021-01-03 07:57:19
@article{f3329380-8b9c-473d-acee-205da9c11ffa,
abstract = {{A new approach to the low cycle fatigue problem, based on non-linear fracture mechanics, is investigated. The method is designed to predict final failure of engineering structures containing cracks that are small compared to the significant length dimensions of the structure. The suggested procedure is simple to apply and the failure load can be predicted for a moderately low number of major load applications. The method is confirmed by a large number of experimental tests. Different specimen sizes and types are investigated and by using a scaling factor the results can be given for each tested material in a comprehensive form, irrespective of specimen geometry and initial crack length. In the experiments steel and aluminium materials were used.}},
author = {{Lundström, Anders and Tryding, Johan}},
issn = {{1873-7315}},
keywords = {{low cycle fatigue; non-linear fracture mechanics}},
language = {{eng}},
number = {{4}},
pages = {{769--781}},
publisher = {{Elsevier}},
series = {{Engineering Fracture Mechanics}},
title = {{A low cycle fatigue criterion based on non-linear fracture mechanics}},
url = {{http://dx.doi.org/10.1016/0013-7944(91)90225-P}},
doi = {{10.1016/0013-7944(91)90225-P}},
volume = {{39}},
year = {{1991}},
}