摘要
采用专业吸声模拟软件,分析影响穿孔板吸声效果的10种因素,并对实际工程应用提出指导性建议。
This paper uses professional sound absorption simulation software to analyze 10 factors that affect the sound absorption effect of perforated panels,and puts forward guiding suggestions for practical engineering applications.
作者
杨志刚
YANG Zhi-gang(East China Architectural Design&Research Institute Co.,Ltd.,Shanghai 200070,China)
出处
《演艺科技》
2020年第11期23-29,共7页
Entertainment Technology
关键词
穿孔板
吸声材料
吸声特性
厚度
孔径
穿孔率
吸声棉
防护材料
perforated plate
sound-absorbing material
sound-absorbing characteristics
thickness
aperture
perforation rate
sound-absorbing cotton
protective material
