Impedance and absorption of acoustical materials by the impedance tube method

Impedance and absorption of acoustical materials by the impedance tube method

PSZJBL

书目详细资料
主要作者:	7744 American Society for Testing and Materials
格式:
主题:	Acoustical materials Absorption of sound

相似书籍

Determination of sound absorption coefficient by the impedance tube method /
由: 241906 Mohd. Noh Lasiman
出版: (1994)

Simple structure absorption coefficient using impedance tube technique /
由: 299294 Sridevi Nadarajah
出版: (1997)

The relation of absorption between normal incident and random incidence using impedance tube /
由: 294744 Mohammed Nazri Bakri
出版: (1997)

Sound absorption and sound absorption coefficients by the reverberation room method
由: 7744 American Society for Testing and Materials

Laboratory measurement of airbone sound transmission loss of building partitions
由: 7744 American Society for Testing and Materials

Laboratory measurement of airbone sound transmission loss of building partitions
由: 7744 American Society for Testing and Materials

Study of sound absorption by using acoustic impedance tube
由: Chan, Qi Si.
出版: (2012)

Acoustical impedance and absorption coefficients of porous layers covered by a facing perforated by parallel slits /
由: Brouard, Bruno

Absorption coefficient and transmission loss measurements of acoustics materials using sound intensity technique /
由: 393759 Gowri M. Govindarajan
出版: (1996)

Absorption coefficient measurement of an acoustics materials using sound intensity technique /
由: 317729 Mohammad Osman
出版: (1997)

Impedance tube and measurement of acoustic properties of local materials /
由: 430711 Lee, Foo Sang
出版: (1973)

Prediction and measurement of the acoustical impedance and absorptioncoefficient at oblique incidence of porous layers with perforated facings /
由: Guignouard, Philippe

Duct liner materials and prefabricated silencers for acoustical and airflow performance
由: 7744 American Society for Testing and Materials

An approximate measurement of acoustic absorption coefficients of locally-made egg trays /
由: Malaysia. Kementerian Penerangan. Pusat Penyelidikan Radio Tv Malaysia. Bahagian Penyelidikan Kejuruteraan, et al.
出版: (1983)

Simulation of 3D model for acoustics system using beasy /
由: 219715 Muhammad Khuzaifah Hassan
出版: (2005)

Measurement of absorption coefficient using sound intensity technique /
由: 262578 Suwinder Singh
出版: (1996)

Acoustic absorption characteristics of people /
由: 274138 Kingsbury, H. F., et al.

Sound propagation : an impedance based approach /
由: 497575 Kim, Yang-Hann
出版: (c201)

Acoustic absorbers and diffusers : theory, design and application /
由: 367034 Cox, Trevor J., et al.
出版: (2009)

Acoustical characteristics of perforated panels with cover membranes /
由: 395475 Sheng Shengwo, et al.

Distributed amplifier using microstrip ; Determination of sound absorption coefficent by the impedance tube method ; Design of microwave bandpass filter using microstrip ; Acoustics and sound system of a medium mosque : a computer modelling analysis / [mikrofilem]
由: Ahmad Shaffe Mohd. Yunos, et al.
出版: (1994)

Utilizing Agricultural Waste Materials for the Development of Sustainable Sound Absorption Materials
由: Venkatesan B., Kannan V., Raja Priya P. and Karthiga Shenbagam N
出版: (2024-01-01)

About perforated metal sheets on absorber layers /
由: 366499 Mechel, F. P.

Experimental determination of sound transmission coefficient for gypsum board [compact disc] /
由: 297885 Mohd. Hairuddin Md. Bohari
出版: (2005)

Experimental determination of sound transmission coefficient for gypsum board /
由: 297885 Mohd. Hairuddin Md. Bohari
出版: (2005)

Acoustic characteristics of deformable origami structures for multi-purpose hall
由: Muarat, Nurul Farhanah
出版: (2023)

Perbandingan penggunaan tiub galangan dan bilik gemaan terhadap pekali penyerapan /
由: 265035 Raja Nor Hazlinda Raja Aman
出版: (1996)

Mengkaji pekali penyerapan bunyi keatas jasad tegar menggunakan struktur mudah /
由: 205517 Zulkifli Ahmad
出版: (1996)

Evaluating the Acoustic Absorption of Modular Vegetation Systems: Laboratory and Field Assessments Using an Impedance Gun
由: Valentina Oquendo-Di Cosola, et al.
出版: (2025-01-01)

Akustik Dewan Serbaguna Kolej Pelajar Universiti Teknologi Malaysia, Skudai : (Bahagian II) ... [et al.] / [mikrofilem]
由: 320390 Azemei Ismail, et al.
出版: (1997)

The absorption of sound by perforated linings /
由: 343104 Hughes, I. J., et al.

The effect of the room shape on the sound field in rooms : (studies on the measurement of absorption coefficient by the reverberation chamber method 1) /
由: 437260 Kozi Sato, et al.

Pemodelan akustik dan sistem audio bagi sebuah masjid yang berukir kayu tebuk terus [compact disc] /
由: 379082 Haizimah Hashim
出版: (2004)

Akustik Dewan Serbaguna Kolej Pelajar Universiti Teknologi Malaysia Skudai : bahagian II /
由: 320390 Azemei Ismail
出版: (1997)

Transmisson of exterior noise into enclosed space /
由: 193849 Tan, Wei Hong, et al.
出版: (2007)

Pemodelan akustik dan sistem audio bagi sebuah masjid yang berukir kayu tebuk terus /
由: 379082 Haizimah Hashim
出版: (2004)

Pengukuran ciri-ciri akustik di dewan serbaguna kampong pelajar UTM Skudai /
由: 393379 Mohd. Anuar Said
出版: (1996)

Rawatan akustik bagi kebanyakan dewan syarahan yang kebiasaannya terdapat di negara ini; Mengkaji pekali penyerapan yang mendatar dengan kaedah penyalun Helmholtz; Pengukuran ciri-ciri akustik di dewan serbaguna kampong pelajar UTM Skudai; Penilaian ke atas makmal-makmal akustik yang baru; Mengkaji pekali penyerapan bunyi keatas jasad tegar menggunakan struktur mudah / [mikrofilem]
由: Arzami Che Man, et al.
出版: (1996)

Sound absorption/ Experimental Building Station,
由: Australia. Department of Construction. Experimental Building Construction
出版: (1976)

Measurement of sound absorption in a reverberation room
由: 8096 British Standards Institution
出版: (1987)