The effect of humidity on the stability of pressure - Velocity sensors: A measurement method of absorption characteristics of building materials by using ensemble averaging

被引:0
|
作者
Kusno, Asniawaty [1 ]
Otsuru, Toru [2 ]
Tomiku, Reiji [2 ]
Okamoto, Noriko [3 ]
Bin Che Din, Nazli [4 ]
机构
[1] Kusno, Asniawaty
[2] Otsuru, Toru
[3] Tomiku, Reiji
[4] Okamoto, Noriko
[5] Bin Che Din, Nazli
关键词
D O I
10.3130/aijt.19.179
中图分类号
学科分类号
摘要
引用
收藏
页码:179 / 184
相关论文
共 7 条
  • [1] Sound absorption deviation measured using pressure-velocity sensors by ensemble averaging technique under different relative humidity conditions
    Otsuru, Toru
    Tomiku, Reiji
    Okamoto, Noriko
    Yamauchi, Saki
    APPLIED ACOUSTICS, 2017, 122 : 121 - 127
  • [2] Applying the ensemble averaging method with a pressure-velocity sensor to measure sound absorption characteristics of porous clay bricks
    Lawanwadeekul, Siwat
    Otsuru, Toru
    Tomiku, Reiji
    Nishiguchi, Hiroyasu
    Sakamoto, Noriaki
    Matsuoka, Daiki
    Yoshimoto, Ryota
    APPLIED ACOUSTICS, 2020, 164
  • [3] Measurement method with a pressure-velocity sensor for measuring surface normal impedance of materials using ensemble averaging: Comparison with other methods and its geometrical configuration
    Din, Nazli Bin Che
    Otsuru, Toru
    Tomiku, Reiji
    Okamoto, Noriko
    Asniawaty, Kusno
    ACOUSTICAL SCIENCE AND TECHNOLOGY, 2012, 33 (02) : 86 - 95
  • [4] Reproducibility of sound absorption and surface impedance of materials measured in a reverberation room using ensemble averaging technique with a pressure-velocity sensor and improved calibration
    Sakamoto, Noriaki
    Otsuru, Toru
    Tomiku, Reiji
    Yamauchi, Saki
    APPLIED ACOUSTICS, 2018, 142 : 87 - 94
  • [5] MEASUREMENT OF THE SOUND ABSORPTION COEFFICIENT OF MATERIALS USING OF COMBINED SENSOR OF PARTICLE VELOCITY AND ACOUSTIC PRESSURE
    Badida, Miroslav
    Borosova, Lenka
    Liptai, Pavol
    Moravec, Marek
    Konkoly, Tomas
    ECOLOGY, ECONOMICS, EDUCATION AND LEGISLATION, VOL I, 2015, : 507 - 512
  • [6] Remote query measurement of pressure, fluid-flow velocity, and humidity using magnetoelastic thick-film sensors
    Grimes, CA
    Kouzoudis, D
    SENSORS AND ACTUATORS A-PHYSICAL, 2000, 84 (03) : 205 - 212
  • [7] Investigation of absorption coefficient measurement of acoustical materials by boundary element method using particle velocity and sound pressure sensor in free field
    Hirosawa, Kunikazu
    Nakagawa, Hiroshi
    Kon, Makoto
    Yamamoto, Aki
    ACOUSTICAL SCIENCE AND TECHNOLOGY, 2009, 30 (06) : 442 - 445