Kalman Filtering Applied to Fatigue Crack Growth

Habibur Das, Aminul Islam, Pierre Perera, Jian Okafor

Open Access Journal of Engineering Applications · doi:10.55555/oajea.1990.1401.005

1. Introduction

With the expansion of bridge construction, the accurate assessment of fatigue crack growth has assumed practical significance. The technique employs Kalman filtering to obtain results with a modest computational effort. The results demonstrate that fatigue crack growth is highly sensitive to variations in the governing parameters. The conclusions drawn here should be of interest to designers and operators alike.

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2. Materials and Methods

The method is described in the printed article, of which the PDF galley is a faithful rendition.

3. Results and Discussion

Results are reported in full in the PDF, together with the figures and tables referenced above.

4. Conclusion

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