Bubbles-sound interaction
By evert klaseboer
2024-09-06
An incoming soundwave scatters from a 'cloud' of 32 bubbles, each with radius 'a' and distance '4a' apart. 'ka=2', with 'k' the wavenumber. The wave goes in the positive z-direction. Simulated with a numerical boundary element method. The absolute pressure profile is shown.