THE ANALYSIS OF SOUND TRANSMISSION LOSS ON LAMINATED GLASS

  • Fajar Budi Utomo Pusar Riset dang Pengembangan SDM, Badan Standardisasi Nasional, Kompleks PUSPIPTEK Gedung 420, Muncul, Kec. Setu, Kota Tangerang Selatan, Banten 15314
  • Bondan Dwi Setyo Pusar Riset dang Pengembangan SDM, Badan Standardisasi Nasional, Kompleks PUSPIPTEK Gedung 420, Muncul, Kec. Setu, Kota Tangerang Selatan, Banten 15314
  • Maharani Ratna Palupi Pusar Riset dang Pengembangan SDM, Badan Standardisasi Nasional, Kompleks PUSPIPTEK Gedung 420, Muncul, Kec. Setu, Kota Tangerang Selatan, Banten 15314
  • Chery Chen Putri Pusar Riset dang Pengembangan SDM, Badan Standardisasi Nasional, Kompleks PUSPIPTEK Gedung 420, Muncul, Kec. Setu, Kota Tangerang Selatan, Banten 15314
  • Ninu Ragil P Pusar Riset dang Pengembangan SDM, Badan Standardisasi Nasional, Kompleks PUSPIPTEK Gedung 420, Muncul, Kec. Setu, Kota Tangerang Selatan, Banten 15314
  • Dodi Rusdjadi TE Pusar Riset dang Pengembangan SDM, Badan Standardisasi Nasional, Kompleks PUSPIPTEK Gedung 420, Muncul, Kec. Setu, Kota Tangerang Selatan, Banten 15314
  • Denny Hermanto Pusar Riset dang Pengembangan SDM, Badan Standardisasi Nasional, Kompleks PUSPIPTEK Gedung 420, Muncul, Kec. Setu, Kota Tangerang Selatan, Banten 15314
Keywords: sound insulation, STC, STL, tempered glass, ISO 10140-1

Abstract

Laminated glass is one type of glass that is commonly used for sound insulation (walls or doors). Tests related to the ability of insulating glass in Indonesia are still sporadic. One of the places to do this test is the SNSU BSN Lab. This Lab has a function to perform sound insulation level measurements commonly known as Sound Transmission Class (STC) and maintain to trace the ability of acoustic measurements. This paper describes the characteristics of Sound Transmission Loss (STL) of 12mm laminated tempered glass. The sample measurement method refers to ISO 10140-1 using two chambers (source and receiver room). Based on the study results, it was found that the laminated tempered glass sample was not good at reducing sound at low frequencies and tended to be good at high frequencies.

References

J. A. Moore and R. H. Lyon, “Sound transmission loss characteristics of sandwich panel constructions,” J. Acoust. Soc. Am, vol. 89, no. 2, 1998.

W. H. Tan et al., “Sound Transmission Loss Analysis for Laminated Glass and Perspex,” in IOP Conference Series: Materials Science and Engineering, International Conference on Advanced Manufacturing and Industry Applications, vol. 429, no. 1, 2018, doi: 10.1088/1757-899X/429/1/012008.

F. C. Sgard, “A numerical model for the low frequency diffuse field sound transmission loss of double-wall sound barriers with elastic porous linings,” J. Acoust. Soc. Am, vol. 108, no. 106, 2000.

W. H. Tan et al., “Mathematical Modelling Development of Sound Transmission Loss for Laminated Glass Using Response Surface Methodology,” in Intelligent Manufacturing and Mechatronics, Singapore: Springer, pp. 1227-1236, 2021.

W. H. Tan, “Sound Transmission Loss Analysis on Building Materials,” Int. J. Automot. Mech. Eng, vol. 5, no. 4, 2018.

M. S. Kanteyan et al., “Sound insulation design improvement for reducing noise of paper factory office,” J. Phys. Conf. Ser, vol. 1075, no. 1, 2018, doi: 10.1088/1742-6596/1075/1/012060.

ISO 10140-1, “Acoustics-Laboratory measurement of sound insulation of building elements Part 1: Application rules for specific products,” 2010.

ISO 10140-5, “Acoustics-Laboratory measurement of sound insulation of building elements-Part 5: Requirements for test facilities and equipment,” 2010.

P. M. Dwisetyo et al., “UNCERTAINTY ANALYSIS OF LABORATORY MEASUREMENT OF AIRBORNE SOUND INSULATION,” SPEKTRA J. Fis. dan Apl, vol. 5, no. 2, 2020, doi: doi.org/10.21009/SPEKTRA.052.02.

F. B. Utomo et al., “Pengukuran sound transmission class pada pintu kaca 1,2,3,” pp. 66-70, 2021.

Published
2022-04-30
How to Cite
Utomo, F. B., Setyo, B. D., Palupi, M. R., Putri, C. C., Ragil P, N., Rusdjadi TE, D., & Hermanto, D. (2022). THE ANALYSIS OF SOUND TRANSMISSION LOSS ON LAMINATED GLASS. Spektra: Jurnal Fisika Dan Aplikasinya, 7(1), 51 - 58. https://doi.org/10.21009/SPEKTRA.071.05