Probabilistic Modeling of Fatigue Damage Accumulation for Reliability Prediction
Joint Authors
Jain, Rakesh
Rathod, Vijay
Yadav, Om Prakash
Rathore, Ajay
Source
International Journal of Quality, Statistics, and Reliability
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-10, 10 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-05-15
Country of Publication
Egypt
No. of Pages
10
Main Subjects
Economics & Business Administration
Economy
Abstract EN
A methodology for probabilistic modeling of fatigue damage accumulation for single stress level and multistress level loading is proposed in this paper.
The methodology uses linear damage accumulation model of Palmgren-Miner, a probabilistic S-N curve, and an approach for a one-to-one transformation of probability density functions to achieve the objective.
The damage accumulation is modeled as a nonstationary process as both the expected damage accumulation and its variability change with time.
The proposed methodology is then used for reliability prediction under single stress level and multistress level loading, utilizing dynamic statistical model of cumulative fatigue damage.
The reliability prediction under both types of loading is demonstrated with examples.
American Psychological Association (APA)
Rathod, Vijay& Yadav, Om Prakash& Rathore, Ajay& Jain, Rakesh. 2011. Probabilistic Modeling of Fatigue Damage Accumulation for Reliability Prediction. International Journal of Quality, Statistics, and Reliability،Vol. 2011, no. 2011, pp.1-10.
https://search.emarefa.net/detail/BIM-493114
Modern Language Association (MLA)
Rathod, Vijay…[et al.]. Probabilistic Modeling of Fatigue Damage Accumulation for Reliability Prediction. International Journal of Quality, Statistics, and Reliability No. 2011 (2011), pp.1-10.
https://search.emarefa.net/detail/BIM-493114
American Medical Association (AMA)
Rathod, Vijay& Yadav, Om Prakash& Rathore, Ajay& Jain, Rakesh. Probabilistic Modeling of Fatigue Damage Accumulation for Reliability Prediction. International Journal of Quality, Statistics, and Reliability. 2011. Vol. 2011, no. 2011, pp.1-10.
https://search.emarefa.net/detail/BIM-493114
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-493114