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Attenuation of noise by using absorption materials and barriers: a review

Problem Statement: The high level noise is harmful for all people especially in heavy factories. In accordance with ear human biodynamic response, health damages of body are resulting of hearing loss, with increasing blood pressure ,weakness and tired. Approach: This paper holds three works. First,...

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Main Authors: Abd. Al-Rahman, Lamyaa, Raja, Raja Ishak, Abdul Rahman, Roslan
Format: Article
Published: IJET Publications 2012
Subjects:
TJ Mechanical engineering and machinery
Online Access:http://eprints.utm.my/id/eprint/31717/
http://iet-journals.org/archive/2012/july_vol_2_no_7/8411336984145.pdf
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spelling my.utm.317172019-03-05T02:03:49Z http://eprints.utm.my/id/eprint/31717/ Attenuation of noise by using absorption materials and barriers: a review Abd. Al-Rahman, Lamyaa Raja, Raja Ishak Abdul Rahman, Roslan TJ Mechanical engineering and machinery Problem Statement: The high level noise is harmful for all people especially in heavy factories. In accordance with ear human biodynamic response, health damages of body are resulting of hearing loss, with increasing blood pressure ,weakness and tired. Approach: This paper holds three works. First, it reviews an introduction on synthetic materials for absorption. Second, it summarizes on organic materials considerations for acoustic absorber in currently. Finally, it offers a review on research of using barrier and screens. Results and Conclusion: It is obvious that the need of absorption materials for attenuation noise via development and regeneration along with the need for innovative natural materials of their essential properties so as to meet the high level noise is today greater than ever. The motivation behind of this project is based on the fact that during the last few decades synthetic material has been used for sound absorption, but the study area has been dramatically changed. However at the same time there is a rea lization that certain parts of the synthetic material has been left because it causes many problems in health. Therefore, currently organic materials present good alternative to synthetic material providing good health with green environment as well as enhancing natural agricultural and growth. IJET Publications 2012-07 Article PeerReviewed Abd. Al-Rahman, Lamyaa and Raja, Raja Ishak and Abdul Rahman, Roslan (2012) Attenuation of noise by using absorption materials and barriers: a review. International Journal of Engineering & Technology, 2 (7). pp. 1207-1217. ISSN 2049-3444 http://iet-journals.org/archive/2012/july_vol_2_no_7/8411336984145.pdf
institution Universiti Teknologi Malaysia
building UTM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Malaysia
content_source UTM Institutional Repository
url_provider http://eprints.utm.my/
topic TJ Mechanical engineering and machinery
spellingShingle TJ Mechanical engineering and machinery
Abd. Al-Rahman, Lamyaa
Raja, Raja Ishak
Abdul Rahman, Roslan
Attenuation of noise by using absorption materials and barriers: a review
description Problem Statement: The high level noise is harmful for all people especially in heavy factories. In accordance with ear human biodynamic response, health damages of body are resulting of hearing loss, with increasing blood pressure ,weakness and tired. Approach: This paper holds three works. First, it reviews an introduction on synthetic materials for absorption. Second, it summarizes on organic materials considerations for acoustic absorber in currently. Finally, it offers a review on research of using barrier and screens. Results and Conclusion: It is obvious that the need of absorption materials for attenuation noise via development and regeneration along with the need for innovative natural materials of their essential properties so as to meet the high level noise is today greater than ever. The motivation behind of this project is based on the fact that during the last few decades synthetic material has been used for sound absorption, but the study area has been dramatically changed. However at the same time there is a rea lization that certain parts of the synthetic material has been left because it causes many problems in health. Therefore, currently organic materials present good alternative to synthetic material providing good health with green environment as well as enhancing natural agricultural and growth.
format Article
author Abd. Al-Rahman, Lamyaa
Raja, Raja Ishak
Abdul Rahman, Roslan
author_facet Abd. Al-Rahman, Lamyaa
Raja, Raja Ishak
Abdul Rahman, Roslan
author_sort Abd. Al-Rahman, Lamyaa
title Attenuation of noise by using absorption materials and barriers: a review
title_short Attenuation of noise by using absorption materials and barriers: a review
title_full Attenuation of noise by using absorption materials and barriers: a review
title_fullStr Attenuation of noise by using absorption materials and barriers: a review
title_full_unstemmed Attenuation of noise by using absorption materials and barriers: a review
title_sort attenuation of noise by using absorption materials and barriers: a review
publisher IJET Publications
publishDate 2012
url http://eprints.utm.my/id/eprint/31717/
http://iet-journals.org/archive/2012/july_vol_2_no_7/8411336984145.pdf
_version_ 1643648836898390016
score 13.211869

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