Cargando…
Parameter identification of sound absorption model of porous materials based on modified particle swarm optimization algorithm
Porous materials have been widely used in the field of noise control. The non-acoustical parameters involved in the sound absorption model have an important effect on the sound absorption performance of porous materials. How to identify these non-acoustical parameters efficiently and accurately is a...
| Autores principales: | , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2021
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8096118/ https://www.ncbi.nlm.nih.gov/pubmed/33945538 http://dx.doi.org/10.1371/journal.pone.0250950 |