49 citations · 60 across the 4 of their papers we have counts for
4 papers
Numerical study on sound vibration of an air-reed instrument with compressible LES
Masataka Miyamoto, Yasunori Ito, Kin'ya Takahashi +4
Acoustic mechanics of air-reed instruments is investigated numerically with compressible Large-eddy simulation (LES). Taking a two dimensional air-reed instrument model, we have su…
3D Calculation with Compressible LES for Sound Vibration of Ocarina
Taizo Kobayashi, Toshiya Takami, Masataka Miyamoto +3
Sounding mechanism is numerically analyzed to elucidate physical processes in air-reed instruments. As an example, compressible large-eddy simulations (LES) are performed on both t…
Sound Generation by a Turbulent Flow in Musical Instruments - Multiphysics Simulation Approach -
Taizo Kobayashi, Toshiya Takami, Kin'ya Takahashi +2
Total computational costs of scientific simulations are analyzed between direct numerical simulations (DNS) and multiphysics simulations (MPS) for sound generation in musical instr…
Tunneling Mechanism due to Chaos in a Complex Phase Space
T. Onishi, A. Shudo, K. S. Ikeda +1
We have revealed that the barrier-tunneling process in non-integrable systems is strongly linked to chaos in complex phase space by investigating a simple scattering map model. The…