| dc.contributor.author | Mažeika, Dalius | |
| dc.contributor.author | Čeponis, Andrius | |
| dc.contributor.author | Borodinas, Sergejus | |
| dc.contributor.author | Jūrėnas, Vytautas | |
| dc.contributor.author | Kulvietis, Genadijus | |
| dc.date.accessioned | 2023-09-18T20:14:38Z | |
| dc.date.available | 2023-09-18T20:14:38Z | |
| dc.date.issued | 2019 | |
| dc.identifier.uri | https://etalpykla.vilniustech.lt/handle/123456789/148099 | |
| dc.description.abstract | Numerical and experimental investigations of a novel design multi-modal piezoelectric traveling wave actuator are presented. The actuator composes aluminum cylindrical stator with inner conical cavity and piezo ceramic rings located at the node of the first longitudinal vibration mode of the actuator and the bottom of the actuator. Actuator is clamped using bolt that is fixed at the bottom of the cylinder. Operation principle of the actuator is based on a superposition of the first longitudinal and second bending modes of the stator. Conical cavity in the cylinder is used to amplify vibration amplitudes of the contacting surface. Four electric signals with phase difference by π/2 are used to drive actuator. Results of numerical and experimental investigations are in good agreement. | eng |
| dc.format.extent | p. 247-248 | |
| dc.format.medium | tekstas / txt | |
| dc.language.iso | eng | |
| dc.source.uri | https://iwpma2019.sciencesconf.org/ | |
| dc.title | A cylinder type multimodal traveling wave piezoelectric actuator | |
| dc.type | Kitos konferencijų pranešimų santraukos / Other conference presentation abstracts | |
| dcterms.accessRights | This project has received funding from the European Regional Development Fund (project No 01.2.2-LMT-K-718-01-0010) under a grant agreement with the Research Council of Lithuania. | |
| dcterms.references | 6 | |
| dc.type.pubtype | T3 - Kitos konferencijos pranešimo tezės / Other conference presentation abstracts | |
| dc.contributor.institution | Vilniaus Gedimino technikos universitetas | |
| dc.contributor.institution | Kauno technologijos universitetas | |
| dc.contributor.faculty | Fundamentinių mokslų fakultetas / Faculty of Fundamental Sciences | |
| dc.contributor.faculty | Statybos fakultetas / Faculty of Civil Engineering | |
| dc.subject.researchfield | T 009 - Mechanikos inžinerija / Mechanical enginering | |
| dc.subject.vgtuprioritizedfields | MC0101 - Mechatroninės gamybos sistemos Pramonė 4.0 platformoje / Mechatronic for Industry 4.0 Production System | |
| dc.subject.ltspecializations | L104 - Nauji gamybos procesai, medžiagos ir technologijos / New production processes, materials and technologies | |
| dc.subject.en | priezoelectric actuator | |
| dc.subject.en | traveling wave | |
| dc.subject.en | multi degree of freedom | |
| dcterms.sourcetitle | International workshop on piezoelectric materials and applications in actuators 2019 & ENHANCE workshop, October 1st-4th 2019, Lyon, France | |
| dc.publisher.name | Université de Lyon | |
| dc.publisher.city | Lyon | |
| dc.identifier.elaba | 42396004 | |
