### Abstract

This paper examines the nature of the statistical distribution of the peak maximum amplitude of the forced response of a mistuned bladed disk. Monte Carlo simulations are performed for a range of values of the structural coupling between blades and the standard deviation of mistuning. First, it is determined if the statistical distribution of a peak maximum amplitude can be called three-parameter Weibull in general. Next, using a neural network, a functional relationship between the statistics of the peak maximum amplitude ;e.g., parameters of Weibull distribution, statistical moments, 99 percentile amplitude, and input parameters (structural coupling between blades and standard deviation of mistuning) is developed.

Original language | English (US) |
---|---|

Title of host publication | Proceedings of the ASME Turbo Expo 2006 - Power for Land, Sea, and Air |

Pages | 739-747 |

Number of pages | 9 |

DOIs | |

State | Published - Nov 14 2006 |

Event | 2006 ASME 51st Turbo Expo - Barcelona, Spain Duration: May 6 2006 → May 11 2006 |

### Publication series

Name | Proceedings of the ASME Turbo Expo |
---|---|

Volume | 5 PART B |

### Other

Other | 2006 ASME 51st Turbo Expo |
---|---|

Country | Spain |

City | Barcelona |

Period | 5/6/06 → 5/11/06 |

### All Science Journal Classification (ASJC) codes

- Engineering(all)

## Fingerprint Dive into the research topics of 'Statistical distribution of the peak maximum amplitude of the forced response of a mistuned bladed disk: Some investigations and applications of neural networks'. Together they form a unique fingerprint.

## Cite this

*Proceedings of the ASME Turbo Expo 2006 - Power for Land, Sea, and Air*(pp. 739-747). (Proceedings of the ASME Turbo Expo; Vol. 5 PART B). https://doi.org/10.1115/GT2006-90088