Use this url to cite publication: https://hdl.handle.net/20.500.12259/59264
Uncertainty of measurement of eigenfrequency using a dynamically directed vibroexciter
Type of publication
Straipsnis kitoje duomenų bazėje / Article in other database (S4)
Author(s)
| Author | Affiliation | |
|---|---|---|
Sudintas, Antanas Rimantas | Kauno technologijos universitetas | LT |
Kauno technologijos universitetas | LT | |
Kauno technologijos universitetas | LT | |
LT |
Title
Uncertainty of measurement of eigenfrequency using a dynamically directed vibroexciter
Is part of
Journal of measurements in engineering. Kaunas : Vibroengineering, 2015, Vol. 3, iss. 2
Date Issued
| Date |
|---|
2015 |
Publisher
Kaunas : Vibroengineering
Is Referenced by
Extent
p. 48-53
Research Area
Technologijos mokslai / Technological sciences (T)
Field of Science
Informatikos inžinerija / Informatics engineering (T007)
Abstract (en)
Measurement of eigenfrequency using a dynamically directed vibroexciter is investigated. Lyapunov indicators are calculated for various values of parameters of the system. It is shown that when the frequency of excitation coincides with the eigenfrequency there is a positive Lyapunov indicator. Thus chaotic motion takes place and causes uncertainty in the measurement of eigenfrequency.
Media Type (COAR)
TextJournalJournal articleResearch article
Language
Anglų / English (en)
Coverage Spatial
Lietuva / Lithuania (LT)
Owning collection
ISSN (of the container)
2335-2124
Other Identifier(s)
VDU02-000018677