IUTAM Symposium on the Vibration Analysis of Structures with Uncertainties
Proceedings of the IUTAM Symposium on the Vibration Analysis of Structures with Uncertainties held in St. Petersburg, Russia, July 5–9, 2009
Editors: Belyaev, Alexander K., Langley, Robin S. (Eds.)
Free Preview- IUTAM symposia represtent state-of-the-art research in their field, and guide further research in the next 3-5 years ahead
Buy this book
- About this book
-
The Symposium was aimed at the theoretical and numerical problems involved in modelling the dynamic response of structures which have uncertain properties due to variability in the manufacturing and assembly process, with automotive and aerospace structures forming prime examples. It is well
known that the difficulty in predicting the response statistics of such structures is immense, due to the complexity of the structure, the large number of variables which might be uncertain, and the inevitable lack of data regarding
the statistical distribution of these variables.
The Symposium participants presented the latest thinking in this very active research area, and novel techniques were presented covering the full frequency spectrum of low, mid, and high frequency vibration problems. It was demonstrated that for high frequency vibrations the response statistics
can saturate and become independent of the detailed distribution of the uncertain system parameters. A number of presentations exploited this physical behaviour by using and extending methods originally developed in both
phenomenological thermodynamics and in the fields of quantum mechanics and random matrix theory.
For low frequency vibrations a number of presentations focussed on parametric uncertainty modelling (for example, probabilistic models, interval analysis, and fuzzy descriptions) and on methods of propagating this uncertainty through a large dynamic model in an effi cient way. At mid frequencies
the problem is mixed, and various hybrid schemes were proposed.
It is clear that a comprehensive solution to the problem of predicting the vibration response of uncertain structures across the whole frequency range requires expertise across a wide range of areas (including probabilistic and non-probabilistic methods, interval and info-gap analysis, statistical energy analysis, statistical thermodynamics, random wave approaches, and large
scale computations) and this IUTAM symposium presented a unique opportunity to bring together outstanding international experts in these fields.
- Table of contents (33 chapters)
-
-
Linear Bounds on an Uncertain Non-Linear Oscillator: An Info-Gap Approach
Pages 3-14
-
Quantification of uncertain and variable model parameters in non-deterministic analysis
Pages 15-28
-
Vibrations of layered structures with fuzzy core stiffness/fuzzy interlayer slip
Pages 29-42
-
Vibration Analysis of Fluid-Filled Piping Systems with Epistemic Uncertainties
Pages 43-56
-
Fuzzy vibration analysis and optimization of engineering structures: Application to Demeter satellite
Pages 57-69
-
Table of contents (33 chapters)
- Download Preface 1 PDF (69.2 KB)
- Download Sample pages 2 PDF (301 KB)
- Download Table of contents PDF (105 KB)
Recommended for you
Bibliographic Information
- Bibliographic Information
-
- Book Title
- IUTAM Symposium on the Vibration Analysis of Structures with Uncertainties
- Book Subtitle
- Proceedings of the IUTAM Symposium on the Vibration Analysis of Structures with Uncertainties held in St. Petersburg, Russia, July 5–9, 2009
- Editors
-
- Alexander K. Belyaev
- Robin S. Langley
- Series Title
- IUTAM Bookseries
- Series Volume
- 27
- Copyright
- 2011
- Publisher
- Springer Netherlands
- Copyright Holder
- Springer Science+Business Media B.V.
- eBook ISBN
- 978-94-007-0289-9
- DOI
- 10.1007/978-94-007-0289-9
- Hardcover ISBN
- 978-94-007-0288-2
- Softcover ISBN
- 978-94-007-3457-9
- Series ISSN
- 1875-3507
- Edition Number
- 1
- Number of Pages
- XVIII, 470
- Topics
