Vibrational Analysis of a Splash Cymbal by Experimental Measurements and Parametric CAD-FEM Simulations

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Опубліковано в::Vibration vol. 7, no. 1 (2024), p. 146
Автор: Brezas, Spyros
Інші автори: Kaselouris, Evaggelos, Orphanos, Yannis, Tatarakis, Michael, Makis Bakarezos, Papadogiannis, Nektarios A, Dimitriou, Vasilis
Опубліковано:
MDPI AG
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024 7 |a 10.3390/vibration7010008  |2 doi 
035 |a 3003797217 
045 2 |b d20240101  |b d20241231 
100 1 |a Brezas, Spyros  |u Physical Acoustics and Optoacoustics Laboratory, Hellenic Mediterranean University, Perivolia, 71433 Rethymnon, Greece; <email>vagfem@hmu.gr</email> (E.K.); <email>yorphanos@hmu.gr</email> (Y.O.); <email>bakarezos@hmu.gr</email> (M.B.); <email>npapadogiannis@hmu.gr</email> (N.A.P.); <email>dimvasi@hmu.gr</email> (V.D.) 
245 1 |a Vibrational Analysis of a Splash Cymbal by Experimental Measurements and Parametric CAD-FEM Simulations 
260 |b MDPI AG  |c 2024 
513 |a Journal Article 
520 3 |a The present study encompasses a thorough analysis of the vibrations in a splash musical cymbal. The analysis is performed using a hybrid methodology that combines experimental measurements with parametric computer-aided design and finite element method simulations. Experimental measurements, including electronic speckle pattern interferometry, and impulse response measurements are conducted. The interferometric measurements are used as a reference for the evaluation of finite element method modal analysis results. The modal damping ratio is calculated via the impulse response measurements and is adopted by the corresponding simulations. Two different approximations are employed for the computer-aided design and finite element method models: one using three-point arcs and the other using lines to describe the non-smooth curvature introduced during manufacturing finishing procedures. The numerical models employing the latter approximation exhibit better agreement with experimental results. The numerical results demonstrate that the cymbal geometrical characteristics, such as the non-smooth curvature and thickness, greatly affect the vibrational behavior of the percussion instrument. These results are of valuable importance for the development of vibroacoustic numerical models that will accurately simulate the sound synthesis of cymbals. 
651 4 |a United States--US 
651 4 |a France 
653 |a Musical instruments 
653 |a Finite element method 
653 |a Simulation 
653 |a Mathematical analysis 
653 |a Investigations 
653 |a Interferometry 
653 |a Speckle patterns 
653 |a Modal damping 
653 |a Numerical models 
653 |a Approximation 
653 |a Mathematical models 
653 |a Computer aided design--CAD 
653 |a Modal analysis 
653 |a Percussion 
653 |a Impulse response 
653 |a Curvature 
653 |a Damping ratio 
653 |a Accelerometers 
653 |a Vibration 
653 |a Sound 
653 |a Electronic speckle pattern interferometry 
700 1 |a Kaselouris, Evaggelos  |u Physical Acoustics and Optoacoustics Laboratory, Hellenic Mediterranean University, Perivolia, 71433 Rethymnon, Greece; <email>vagfem@hmu.gr</email> (E.K.); <email>yorphanos@hmu.gr</email> (Y.O.); <email>bakarezos@hmu.gr</email> (M.B.); <email>npapadogiannis@hmu.gr</email> (N.A.P.); <email>dimvasi@hmu.gr</email> (V.D.); Institute of Plasma Physics & Lasers, Hellenic Mediterranean University Centre of Research & Innovation, Tria Monastiria, 74100 Rethymnon, Greece; <email>mictat@hmu.gr</email> 
700 1 |a Orphanos, Yannis  |u Physical Acoustics and Optoacoustics Laboratory, Hellenic Mediterranean University, Perivolia, 71433 Rethymnon, Greece; <email>vagfem@hmu.gr</email> (E.K.); <email>yorphanos@hmu.gr</email> (Y.O.); <email>bakarezos@hmu.gr</email> (M.B.); <email>npapadogiannis@hmu.gr</email> (N.A.P.); <email>dimvasi@hmu.gr</email> (V.D.); Institute of Plasma Physics & Lasers, Hellenic Mediterranean University Centre of Research & Innovation, Tria Monastiria, 74100 Rethymnon, Greece; <email>mictat@hmu.gr</email> 
700 1 |a Tatarakis, Michael  |u Institute of Plasma Physics & Lasers, Hellenic Mediterranean University Centre of Research & Innovation, Tria Monastiria, 74100 Rethymnon, Greece; <email>mictat@hmu.gr</email> 
700 1 |a Makis Bakarezos  |u Physical Acoustics and Optoacoustics Laboratory, Hellenic Mediterranean University, Perivolia, 71433 Rethymnon, Greece; <email>vagfem@hmu.gr</email> (E.K.); <email>yorphanos@hmu.gr</email> (Y.O.); <email>bakarezos@hmu.gr</email> (M.B.); <email>npapadogiannis@hmu.gr</email> (N.A.P.); <email>dimvasi@hmu.gr</email> (V.D.); Institute of Plasma Physics & Lasers, Hellenic Mediterranean University Centre of Research & Innovation, Tria Monastiria, 74100 Rethymnon, Greece; <email>mictat@hmu.gr</email> 
700 1 |a Papadogiannis, Nektarios A  |u Physical Acoustics and Optoacoustics Laboratory, Hellenic Mediterranean University, Perivolia, 71433 Rethymnon, Greece; <email>vagfem@hmu.gr</email> (E.K.); <email>yorphanos@hmu.gr</email> (Y.O.); <email>bakarezos@hmu.gr</email> (M.B.); <email>npapadogiannis@hmu.gr</email> (N.A.P.); <email>dimvasi@hmu.gr</email> (V.D.); Institute of Plasma Physics & Lasers, Hellenic Mediterranean University Centre of Research & Innovation, Tria Monastiria, 74100 Rethymnon, Greece; <email>mictat@hmu.gr</email> 
700 1 |a Dimitriou, Vasilis  |u Physical Acoustics and Optoacoustics Laboratory, Hellenic Mediterranean University, Perivolia, 71433 Rethymnon, Greece; <email>vagfem@hmu.gr</email> (E.K.); <email>yorphanos@hmu.gr</email> (Y.O.); <email>bakarezos@hmu.gr</email> (M.B.); <email>npapadogiannis@hmu.gr</email> (N.A.P.); <email>dimvasi@hmu.gr</email> (V.D.); Institute of Plasma Physics & Lasers, Hellenic Mediterranean University Centre of Research & Innovation, Tria Monastiria, 74100 Rethymnon, Greece; <email>mictat@hmu.gr</email> 
773 0 |t Vibration  |g vol. 7, no. 1 (2024), p. 146 
786 0 |d ProQuest  |t Engineering Database 
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