Published November 2012
| Version v1
Journal article
Comparison of multiaxial fatigue damage models under variable amplitude loading
- 1. Beijing Univ. of Technology, Beijing (China)
- 2. Beijing Institute of Aeronautical Materials, Beijing (China)
Description
Based on the cycle counting method of Wang and Brown and on the linear accumulation damage rule of Miner, four multiaxial fatigue damage models without any weight factors proposed by Pan et al., Varvani Farahani, Shang and Wang, and Shang et al. are used to compute fatigue damage. The procedure is evaluated using the low cycle fatigue experimental data of 7050 T7451 aluminum alloy and En15R steel under tension/torsion variable amplitude loading. The results reveal that the procedure is convenient for engineering design and application, and that the four multiaxial fatigue damage models provide good life estimates
Additional details
Publishing Information
- Journal Title
- Journal of Mechanical Science and Technology
- Journal Volume
- 26
- Journal Issue
- 11
- Series
- 22 refs, 8 figs
- Journal Page Range
- p. 3439-3446
- ISSN
- 1738-494X
INIS
- Country of Publication
- Korea, Republic of
- Country of Input or Organization
- Korea, Republic of
- INIS RN
- 44072277
- Subject category
- S42: ENGINEERING;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- ALUMINIUM ALLOYS; DAMAGE; DESIGN; EXPERIMENTAL DATA; FATIGUE; TORSION; USES
- Descriptors DEC
- ALLOYS; DATA; INFORMATION; MECHANICAL PROPERTIES; NUMERICAL DATA