Pilot study on wideband sound absorber obtained by combination of two different microperforated panel (MPP) absorbers
[摘要]
[发布日期] [发布机构]
[效力级别] [学科分类] 声学和超声波
[关键词] Microperforated panel (MPP);Wideband sound absorbers;Sound absorption;Combination [时效性]
