- Tytuł:
- Shell-solid FEM model of a violin resonance body
- Autorzy:
-
Kabała, Andrzej
Barczewski, Roman - Powiązania:
- https://bibliotekanauki.pl/articles/2146613.pdf
- Data publikacji:
- 2020
- Wydawca:
- Politechnika Poznańska. Instytut Mechaniki Stosowanej
- Tematy:
-
violin body modelling
violin bridge
vibration modes
harmonic excitations
modelowanie pudła skrzypiec
mostek skrzypcowy
postacie drgań
wymuszenie harmoniczne - Opis:
- The FEM model of a violin resonance body presented in the article has been developed in order to simulate various issues in the field of violin dynamics and vibro-acoustics. All violin parts participating in the vibrations of the resonance body (solid and shell parts) are included in the model. Material properties and material orientation (anisotropy) of wood species used to make the violin parts have been taken into account in the model. Properties of spruce have been applied to the top plate (with f-holes) and solid parts. Properties of maple have been applied to the back plate, ribs and bridge. Two basic problems were considered: simulation and analysis of violin body vibrations in the cases of natural vibrations (*Frequency) and forced vibrations - excided by strings (*Steady-state dynamics). The results of simulations have been described and illustrated.
- Źródło:
-
Vibrations in Physical Systems; 2020, 31, 3; art. no. 2020308
0860-6897 - Pojawia się w:
- Vibrations in Physical Systems
- Dostawca treści:
- Biblioteka Nauki
Artykuł