Soundproofing panel design from eggshell material and tea dregs
Noise reduction in residential and other types of buildings in urban areas is becoming more important. However, the cost of sound-absorbing materials is still prohibitively expensive for some people. The objective of this study is to create alternative sound-dampening materials from composites made...
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| Format: | Article |
| Language: | English |
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Program Studi Arsitektur Universitas Katolik Widya Mandira
2023-08-01
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| Series: | ARTEKS : Jurnal Teknik Arsitektur |
| Subjects: | |
| Online Access: | https://journal.unwira.ac.id/index.php/ARTEKS/article/view/2177 |
| _version_ | 1797316841626927104 |
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| author | Christmastuti Nur |
| author_facet | Christmastuti Nur |
| author_sort | Christmastuti Nur |
| collection | DOAJ |
| description | Noise reduction in residential and other types of buildings in urban areas is becoming more important. However, the cost of sound-absorbing materials is still prohibitively expensive for some people. The objective of this study is to create alternative sound-dampening materials from composites made from household waste, specifically egg shells and tea waste. The hypothesis of this study is that because eggshell is a porous material and tea waste is a fibrous material, it has the ability to absorb sound. The sound absorption test was performed in accordance with ASTM E-1050-98, a standard for testing impedance and absorption with a digital frequency analysis system. The highest sound absorption coefficient of the egg shell composite was 0.97 at a frequency of 2392 Hz (NC 35), while the highest sound absorption coefficient of the tea waste composite was 0.592 at a frequency of 1960 Hz (NC 30). The results of the analysis show that both types of composites can be used as alternative sound absorbing materials in residential and similar types of buildings. |
| first_indexed | 2024-03-08T03:24:14Z |
| format | Article |
| id | doaj.art-2e9b4cbdd7eb4dcd9023b7db37561aa1 |
| institution | Directory Open Access Journal |
| issn | 2541-0598 2541-1217 |
| language | English |
| last_indexed | 2024-03-08T03:24:14Z |
| publishDate | 2023-08-01 |
| publisher | Program Studi Arsitektur Universitas Katolik Widya Mandira |
| record_format | Article |
| series | ARTEKS : Jurnal Teknik Arsitektur |
| spelling | doaj.art-2e9b4cbdd7eb4dcd9023b7db37561aa12024-02-12T03:54:40ZengProgram Studi Arsitektur Universitas Katolik Widya MandiraARTEKS : Jurnal Teknik Arsitektur2541-05982541-12172023-08-018228329210.30822/arteks.v8i2.21772177Soundproofing panel design from eggshell material and tea dregsChristmastuti Nur0Product Design Study Program, Faculty of Architecture and Design, Universitas Kristen Duta WacanaNoise reduction in residential and other types of buildings in urban areas is becoming more important. However, the cost of sound-absorbing materials is still prohibitively expensive for some people. The objective of this study is to create alternative sound-dampening materials from composites made from household waste, specifically egg shells and tea waste. The hypothesis of this study is that because eggshell is a porous material and tea waste is a fibrous material, it has the ability to absorb sound. The sound absorption test was performed in accordance with ASTM E-1050-98, a standard for testing impedance and absorption with a digital frequency analysis system. The highest sound absorption coefficient of the egg shell composite was 0.97 at a frequency of 2392 Hz (NC 35), while the highest sound absorption coefficient of the tea waste composite was 0.592 at a frequency of 1960 Hz (NC 30). The results of the analysis show that both types of composites can be used as alternative sound absorbing materials in residential and similar types of buildings.https://journal.unwira.ac.id/index.php/ARTEKS/article/view/2177eggshellsound absorbing materialsound absorption coefficienttea waste |
| spellingShingle | Christmastuti Nur Soundproofing panel design from eggshell material and tea dregs ARTEKS : Jurnal Teknik Arsitektur eggshell sound absorbing material sound absorption coefficient tea waste |
| title | Soundproofing panel design from eggshell material and tea dregs |
| title_full | Soundproofing panel design from eggshell material and tea dregs |
| title_fullStr | Soundproofing panel design from eggshell material and tea dregs |
| title_full_unstemmed | Soundproofing panel design from eggshell material and tea dregs |
| title_short | Soundproofing panel design from eggshell material and tea dregs |
| title_sort | soundproofing panel design from eggshell material and tea dregs |
| topic | eggshell sound absorbing material sound absorption coefficient tea waste |
| url | https://journal.unwira.ac.id/index.php/ARTEKS/article/view/2177 |
| work_keys_str_mv | AT christmastutinur soundproofingpaneldesignfromeggshellmaterialandteadregs |