Metal rings and discs Matlab/Simulink 3D model for ultrasonic sandwich transducer design
2012
Аутори
Jovanović, I.Mančić, Dragan
Paunović, Vesna
Radmanović, M.
Mitić, Vojislav V.
Остала ауторства
Ristić, Momčilo M.Чланак у часопису (Објављена верзија)
Метаподаци
Приказ свих података о документуАпстракт
Metal-endings are integral part of different ultrasonic sandwich transducers. In this paper a new Matlab/Simulink 3D model of of the finite metal rings and discs of various dimensions is realized. With this model, which describes both the thickness and the radial resonant modes, and the coupling between them, mechanical impedance of the sample can be easily computed. Resonance frequency-length curves for rings and disks with various materials and for different selected dimensions are given. Also, comparisons of the different approaches in determining of their resonant frequencies are shown. The proposed Matlab/Simulink model requires simpler implementation than other analytical models. That enabled modifying of 1D theory and simplified modelling and projecting of the ultrasonic sandwich transducers with short-endings. Finally, the computed and experimental results are compared.
Кључне речи:
metal ring / Matlab and Simulink model / frequency spectrum / resonance frequency characteristicsИзвор:
Science of Sintering, 2012, 44, 3, 287-298Издавач:
- Belgrade : International Institute for the Science of Sintering
Финансирање / пројекти:
- Усмерена синтеза, структура и својства мултифункционалних материјала (RS-172057)
- Развој, реализација, оптимизација и мониторинг мрежног модуларног ротирајућег фотонапонског система снаге 5 kW (RS-33035)
- Унапређење система мониторинга и процене дуготрајне изложености становништва загађујућим супстанцама у животној средини применом неуронских мрежа (RS-43014)
DOI: 10.2298/SOS1203287J
ISSN: 1820-7413; 0350-820X
WoS: 000318149200005
Scopus: 2-s2.0-84871196837
Институција/група
Институт техничких наука САНУ / Institute of Technical Sciences of SASATY - JOUR AU - Jovanović, I. AU - Mančić, Dragan AU - Paunović, Vesna AU - Radmanović, M. AU - Mitić, Vojislav V. PY - 2012 UR - https://dais.sanu.ac.rs/123456789/196 AB - Metal-endings are integral part of different ultrasonic sandwich transducers. In this paper a new Matlab/Simulink 3D model of of the finite metal rings and discs of various dimensions is realized. With this model, which describes both the thickness and the radial resonant modes, and the coupling between them, mechanical impedance of the sample can be easily computed. Resonance frequency-length curves for rings and disks with various materials and for different selected dimensions are given. Also, comparisons of the different approaches in determining of their resonant frequencies are shown. The proposed Matlab/Simulink model requires simpler implementation than other analytical models. That enabled modifying of 1D theory and simplified modelling and projecting of the ultrasonic sandwich transducers with short-endings. Finally, the computed and experimental results are compared. PB - Belgrade : International Institute for the Science of Sintering T2 - Science of Sintering T1 - Metal rings and discs Matlab/Simulink 3D model for ultrasonic sandwich transducer design SP - 287 EP - 298 VL - 44 IS - 3 DO - 10.2298/SOS1203287J UR - https://hdl.handle.net/21.15107/rcub_dais_196 ER -
@article{ author = "Jovanović, I. and Mančić, Dragan and Paunović, Vesna and Radmanović, M. and Mitić, Vojislav V.", year = "2012", abstract = "Metal-endings are integral part of different ultrasonic sandwich transducers. In this paper a new Matlab/Simulink 3D model of of the finite metal rings and discs of various dimensions is realized. With this model, which describes both the thickness and the radial resonant modes, and the coupling between them, mechanical impedance of the sample can be easily computed. Resonance frequency-length curves for rings and disks with various materials and for different selected dimensions are given. Also, comparisons of the different approaches in determining of their resonant frequencies are shown. The proposed Matlab/Simulink model requires simpler implementation than other analytical models. That enabled modifying of 1D theory and simplified modelling and projecting of the ultrasonic sandwich transducers with short-endings. Finally, the computed and experimental results are compared.", publisher = "Belgrade : International Institute for the Science of Sintering", journal = "Science of Sintering", title = "Metal rings and discs Matlab/Simulink 3D model for ultrasonic sandwich transducer design", pages = "287-298", volume = "44", number = "3", doi = "10.2298/SOS1203287J", url = "https://hdl.handle.net/21.15107/rcub_dais_196" }
Jovanović, I., Mančić, D., Paunović, V., Radmanović, M.,& Mitić, V. V.. (2012). Metal rings and discs Matlab/Simulink 3D model for ultrasonic sandwich transducer design. in Science of Sintering Belgrade : International Institute for the Science of Sintering., 44(3), 287-298. https://doi.org/10.2298/SOS1203287J https://hdl.handle.net/21.15107/rcub_dais_196
Jovanović I, Mančić D, Paunović V, Radmanović M, Mitić VV. Metal rings and discs Matlab/Simulink 3D model for ultrasonic sandwich transducer design. in Science of Sintering. 2012;44(3):287-298. doi:10.2298/SOS1203287J https://hdl.handle.net/21.15107/rcub_dais_196 .
Jovanović, I., Mančić, Dragan, Paunović, Vesna, Radmanović, M., Mitić, Vojislav V., "Metal rings and discs Matlab/Simulink 3D model for ultrasonic sandwich transducer design" in Science of Sintering, 44, no. 3 (2012):287-298, https://doi.org/10.2298/SOS1203287J ., https://hdl.handle.net/21.15107/rcub_dais_196 .