Measurement of the Lightweight Rotor Eigenfrequencies and Tuning of its Model Parameters
The common sizes and weights of rotors, which can be found e.g. in the energy production industry, allow to employ a standard methodology of an experimental modal analysis. However, certain applications with rotors of small weights lead to the usage of alternative measuring methods suitable for the...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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VSB-Technical University of Ostrava
2013-06-01
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| Series: | Transactions of the VŠB-Technical University of Ostrava, Mechanical Series |
| Subjects: | |
| Online Access: | http://transactions.fs.vsb.cz/2013-1/1942.pdf |
| _version_ | 1818113987625091072 |
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| author | Luboš SMOLÍK Michal HAJŽMAN |
| author_facet | Luboš SMOLÍK Michal HAJŽMAN |
| author_sort | Luboš SMOLÍK |
| collection | DOAJ |
| description | The common sizes and weights of rotors, which can be found e.g. in the energy production industry, allow to employ a standard methodology of an experimental modal analysis. However, certain
applications with rotors of small weights lead to the usage of alternative measuring methods suitable for the identification of rotor eigenfrequencies. One of these methods, which is characterized by the measuring of noise, is introduced in this paper and the results for a particular rotor is presented. Moreover the tuning of the finite element rotor model on the basis of such measured values is shown. |
| first_indexed | 2024-12-11T03:43:34Z |
| format | Article |
| id | doaj.art-00753804cbcd419888fc1695c00eb837 |
| institution | Directory Open Access Journal |
| issn | 1210-0471 1804-0993 |
| language | English |
| last_indexed | 2024-12-11T03:43:34Z |
| publishDate | 2013-06-01 |
| publisher | VSB-Technical University of Ostrava |
| record_format | Article |
| series | Transactions of the VŠB-Technical University of Ostrava, Mechanical Series |
| spelling | doaj.art-00753804cbcd419888fc1695c00eb8372022-12-22T01:22:04ZengVSB-Technical University of OstravaTransactions of the VŠB-Technical University of Ostrava, Mechanical Series1210-04711804-09932013-06-01591939810.22223/tr.2013-1/1942Measurement of the Lightweight Rotor Eigenfrequencies and Tuning of its Model ParametersLuboš SMOLÍK0Michal HAJŽMAN1Faculty of Applied Sciences, University of West BohemiaFaculty of Applied Sciences, University of West BohemiaThe common sizes and weights of rotors, which can be found e.g. in the energy production industry, allow to employ a standard methodology of an experimental modal analysis. However, certain applications with rotors of small weights lead to the usage of alternative measuring methods suitable for the identification of rotor eigenfrequencies. One of these methods, which is characterized by the measuring of noise, is introduced in this paper and the results for a particular rotor is presented. Moreover the tuning of the finite element rotor model on the basis of such measured values is shown.http://transactions.fs.vsb.cz/2013-1/1942.pdfmeasurementrotortuningfinite element |
| spellingShingle | Luboš SMOLÍK Michal HAJŽMAN Measurement of the Lightweight Rotor Eigenfrequencies and Tuning of its Model Parameters Transactions of the VŠB-Technical University of Ostrava, Mechanical Series measurement rotor tuning finite element |
| title | Measurement of the Lightweight Rotor Eigenfrequencies and Tuning of its Model Parameters |
| title_full | Measurement of the Lightweight Rotor Eigenfrequencies and Tuning of its Model Parameters |
| title_fullStr | Measurement of the Lightweight Rotor Eigenfrequencies and Tuning of its Model Parameters |
| title_full_unstemmed | Measurement of the Lightweight Rotor Eigenfrequencies and Tuning of its Model Parameters |
| title_short | Measurement of the Lightweight Rotor Eigenfrequencies and Tuning of its Model Parameters |
| title_sort | measurement of the lightweight rotor eigenfrequencies and tuning of its model parameters |
| topic | measurement rotor tuning finite element |
| url | http://transactions.fs.vsb.cz/2013-1/1942.pdf |
| work_keys_str_mv | AT lubossmolik measurementofthelightweightrotoreigenfrequenciesandtuningofitsmodelparameters AT michalhajzman measurementofthelightweightrotoreigenfrequenciesandtuningofitsmodelparameters |