Extension of backlash based dry friction model in simulink and comparison with dahl and lugre models on simulations of blade triple

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61388998%3A_____%2F19%3A00508410" target="_blank" >RIV/61388998:_____/19:00508410 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
Extension of backlash based dry friction model in simulink and comparison with dahl and lugre models on simulations of blade triple
Original language description
Behaviour of analytical dry friction model based on SIMULINK. Backlash block with Coulomb friction is compared with Dahl model. The Backlash based model is herein extended to contain velocity-dependent friction characteristic and is compared with LuGre model. All models are used on analytical model of blade triple with mistuned blades and vibration attenuations from first resonant mode of this system are compared. Instability of Dahl and LuGre models for large time-step are shown.
Czech name
—
Czech description
—

Project
—
Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
The International Colloquium Dynamics of Machines and Mechanical Systems with Interactions : DYMAMESI 2019
ISBN
978-80-87012-70-3
ISSN
—
e-ISSN
—
Number of pages
6
Pages from-to
69-74
Publisher name
Institute of Thermomechanics CAS
Place of publication
Prague
Event location
Cracow
Event date
Mar 5, 2019
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
—

Similar results(10)