TY - GEN
T1 - Test on sound transmission characteristic of PTFE Micro-aperture Membrane
AU - Lin, Wan Feng
AU - Lou, Wen Zhong
AU - Xu, Jing
AU - Song, Ren Long
AU - Hu, Liang
PY - 2009
Y1 - 2009
N2 - It is a test of sound transmission characteristic of PTFE Micro-aperture Membrane, through it we found that the PTFE Micro-aperture Membrane is an excellent material of sound transmission for its special structure, though the basic rule is of no difference from normal material. Something more important, from test data, it was discovered that PTFE will not affect sound transmission when aperture diameter reaches 0.22μn, which is valuable for the research of sound transmission on Micro-aperture.
AB - It is a test of sound transmission characteristic of PTFE Micro-aperture Membrane, through it we found that the PTFE Micro-aperture Membrane is an excellent material of sound transmission for its special structure, though the basic rule is of no difference from normal material. Something more important, from test data, it was discovered that PTFE will not affect sound transmission when aperture diameter reaches 0.22μn, which is valuable for the research of sound transmission on Micro-aperture.
KW - Absorption coefficient
KW - Micro-aperture Membrane
KW - PTFE
KW - Sound transmission characteristic
UR - http://www.scopus.com/inward/record.url?scp=71849115164&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/amr.60-61.146
DO - 10.4028/www.scientific.net/amr.60-61.146
M3 - Conference contribution
AN - SCOPUS:71849115164
SN - 0878493395
SN - 9780878493395
T3 - Advanced Materials Research
SP - 146
EP - 150
BT - Micro and Nano Technology - 1st International Conference Society of Micro/Nano Technology, CSMNT
PB - Trans Tech Publications
T2 - Micro and Nano Technology - 1st International Conference Society of Micro/Nano Technology, CSMNT
Y2 - 19 November 2008 through 22 November 2008
ER -