Uncertainty Analysis Techniques Applied to Rotating Machines
This chapter presents the modeling procedure, numerical application, and experimental validation of uncertain quantification techniques applied to flexible rotor systems. The uncertainty modeling is based both on the stochastic and fuzzy approaches. The stochastic approach creates a representative m...
Saved in:
| Main Authors: | , , , |
|---|---|
| Format: | Ebooks |
| Published: |
IntechOpen,
2019-10-30.
|
| Subjects: | |
| Online Access: | Get Online |
| Tags: |
Add Tag
No Tags, Be the first to tag this record!
|
| LEADER | 01756 am a22002293u 4500 | ||
|---|---|---|---|
| 001 | intechopen_books_7766 | ||
| 042 | |a dc | ||
| 100 | 1 | 0 | |a Lara-Molina, Fabian Andres |e author |
| 700 | 1 | 0 | |a Dourado, Arinan De Piemonte |e author |
| 700 | 1 | 0 | |a Cavalini, Aldemir Ap. |e author |
| 700 | 1 | 0 | |a Steffen, Valder |e author |
| 245 | 0 | 0 | |a Uncertainty Analysis Techniques Applied to Rotating Machines |
| 260 | |b IntechOpen, |c 2019-10-30. | ||
| 500 | |a https://mts.intechopen.com/articles/show/title/uncertainty-analysis-techniques-applied-to-rotating-machines | ||
| 520 | |a This chapter presents the modeling procedure, numerical application, and experimental validation of uncertain quantification techniques applied to flexible rotor systems. The uncertainty modeling is based both on the stochastic and fuzzy approaches. The stochastic approach creates a representative model for the flexible rotor system by using the stochastic finite element method. In this case, the uncertain parameters of the rotating machine are characterized by homogeneous Gaussian random fields expressed in a spectral form by using the Karhunen-Loève (KL) expansion. The fuzzy approach uses the fuzzy finite element method, which is based on the α-level optimization. A comparative study regarding the numerical and experimental results obtained from a flexible rotor test rig is analyzed for the stochastic and fuzzy approaches. | ||
| 540 | |a https://creativecommons.org/licenses/by/3.0/ | ||
| 546 | |a en | ||
| 690 | |a Rotating Machinery | ||
| 655 | 7 | |a Chapter, Part Of Book |2 local | |
| 786 | 0 | |n https://www.intechopen.com/books/7766 | |
| 787 | 0 | |n ISBN:978-1-78984-025-4 | |
| 856 | \ | \ | |u https://mts.intechopen.com/articles/show/title/uncertainty-analysis-techniques-applied-to-rotating-machines |z Get Online |