Zobrazeno 1 - 10
of 60
pro vyhledávání: '"Ducceschi Michele"'
Publikováno v:
Acta Acustica, Vol 8, p 53 (2024)
The variability in responses of acoustic instruments can be attributed to a combination of fluctuations in critical parameters of wood, such as density, stiffness, and strength, and design features such as body shapes or bracing geometries. Recent st
Externí odkaz:
https://doaj.org/article/6f72071d2f1f4c1aa4f5ccf9d67dc1a5
Publikováno v:
Acta Acustica, Vol 8, p 25 (2024)
The Odeo Cornaro is a remarkable example of Renaissance architecture featuring an octagonal umbrella-vaulted hall surrounded by four adjacent barrel-vaulted spaces. According to the principles outlined by Vitruvius, the central octagonal hall was pri
Externí odkaz:
https://doaj.org/article/98623132b6ba4b8990f0a7f384762beb
A method to retrieve the elastic constants of rectangular wooden plates is presented, relying on the measurement of a set of eigenfrequencies and the identification of the corresponding mode shapes, and belonging to the more general category of non-d
Externí odkaz:
http://arxiv.org/abs/2311.06935
For Hamiltonian systems, simulation algorithms that exactly conserve numerical energy or pseudo-energy have seen extensive investigation. Most available methods either require the iterative solution of nonlinear algebraic equations at each time step,
Externí odkaz:
http://arxiv.org/abs/2206.12391
Autor:
Ducceschi, Michele, Bilbao, Stefan
String vibration represents an active field of research in acoustics. Small-amplitude vibration is often assumed, leading to simplified physical models that can be simulated efficiently. However, the inclusion of nonlinear phenomena due to larger str
Externí odkaz:
http://arxiv.org/abs/2112.15008
Publikováno v:
In Applied Acoustics 15 April 2024 220
Publikováno v:
In Journal of Computational Physics 1 January 2023 472
Autor:
Ducceschi, Michele, Bilbao, Stefan
Publikováno v:
In Journal of Sound and Vibration 15 September 2022 534
Publikováno v:
IFAC-PapersOnLine; January 2024, Vol. 58 Issue: 6 p220-225, 6p