Developing Variational Vibration Models of Damaged Beams: Toward Intelligent Failure Detection

@inproceedings{McAdams2003DevelopingVV,
  title={Developing Variational Vibration Models of Damaged Beams: Toward Intelligent Failure Detection},
  author={Daniel A. McAdams and David Anthony Comella and Irem Y. Tumer},
  year={2003}
}
Inaccuracies in the modeling assumptions about the distributional characteristics of the monitored signatures have been shown to cause frequent false positives in vehicle monitoring systems for high-risk aerospace applications. To enable the development of robust fault detection methods, this work explores the deterministic as well as variational characteristics of failure signatures. Specifically, we explore the combined impact of crack damage and manufacturing variation on the vibrational… CONTINUE READING

Similar Papers

Loading similar papers…