37th CFD Symposium
Dec 15 - Dec 17, 2023Nagoya University Higashiyama Campus IB Building (Integrated Bldg.)
37th CFD Symposium
Dec 15 - Dec 17, 2023Nagoya University Higashiyama Campus IB Building (Integrated Bldg.)
[2105-08-03]Optimization of sound absorption characteristics of Helmholtz resonators using adjoint sensitivity analysis based on lattice Boltzmann method
*Kimiya Takeuchi1, Atsushi Imada1, Kazuya Kusano1(1. Kyushu Univ.)
Keywords:
Helmholtz resonator,adjoint sensitivity analysis,sound absorbing material,lattice Boltzmann method