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Št. zadetkov: 2
Narrow and third-octave spectra of total flexural vibration and sound power radiation from optical camera measurements
Paolo Gardonio, Sofia Baldini, Domen Gorjup, Janko Slavič, Roberto Rinaldo
Pregledni znanstveni članek
Oznake: sound measurement;vibration measurement;narrow band;third-octave band;videogrammetry;multi-view;frequency triangulation;
This research presents an optical camera-based method for measuring narrow band and third-octave band spectra of the total flexural vibration and total sound radiation of 2D and 3D structures. The proposed method overcomes key issues inherent in classical vibro-acoustic measurements, such as the req ...
Leto: 2026 Vir: Fakulteta za strojništvo (UL FS)
3D sound radiation reconstruction from camera measurements
Sofia Baldini, Gianluca Guernieri, Domen Gorjup, Paolo Gardonio, Janko Slavič, Roberto Rinaldo
Izvirni znanstveni članek
Oznake: videogrammetry;flexural vibration measurement;sound radiation reconstruction;frequency-domain triangulation;
In general, the measurement of the sound radiation field by machinery and partitions requires time-consuming tests, which should be carried out in specially dedicated anechoic/reverberant facilities with calibrated sensors and complex acquisition and post processing equipment. This article introduce ...
Leto: 2025 Vir: Fakulteta za strojništvo (UL FS)
Št. zadetkov: 2
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