Utilization of Disposable Mask Waste and Coconut Fiber as an Acoustic Composite Material
This research aims to utilize disposable mask waste and coconut fiber as an acoustic composite material and identify its sound absorption characteristics. The method used in this research is an experiment to produce four samples with different non-woven polypropylene and coconut fiber composition....
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| Format: | Article |
| Language: | English |
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Petra Christian University
2024-12-01
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| Series: | Dimensi: Journal of Architecture and Built Environment |
| Subjects: | |
| Online Access: | https://dimensi.petra.ac.id/index.php/ars./article/view/27915 |
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| author | Khairunnissa Ramadhani Arrizal Abdul Aziz Miftahul Akbar Ramadhan Amara Huaida Alifah Try Ramadhan |
| author_facet | Khairunnissa Ramadhani Arrizal Abdul Aziz Miftahul Akbar Ramadhan Amara Huaida Alifah Try Ramadhan |
| author_sort | Khairunnissa Ramadhani |
| collection | DOAJ |
| description |
This research aims to utilize disposable mask waste and coconut fiber as an acoustic composite material and identify its sound absorption characteristics. The method used in this research is an experiment to produce four samples with different non-woven polypropylene and coconut fiber composition. The samples went through multiple tests to identify its morphology, mass change in different temperatures, density, and sound absorption coefficient. The result of this research shows that these materials display sound absorption characteristics and can be applied for acoustic purposes. Acoustic material with 100% non-woven polypropylene displays the best sound absorber characteristics, especially for 500Hz frequency sound. However, acoustic material with composition of 90% non-woven polypropylene and 10% coconut fiber shows a better sound absorption coefficient in 2000Hz frequency.
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| format | Article |
| id | doaj-art-0ccfec1b44f848bf94d099b033455906 |
| institution | Kabale University |
| issn | 0126-219X 2338-7858 |
| language | English |
| publishDate | 2024-12-01 |
| publisher | Petra Christian University |
| record_format | Article |
| series | Dimensi: Journal of Architecture and Built Environment |
| spelling | doaj-art-0ccfec1b44f848bf94d099b0334559062025-01-08T07:37:09ZengPetra Christian UniversityDimensi: Journal of Architecture and Built Environment0126-219X2338-78582024-12-0151210.9744/dimensi.51.2.107-112Utilization of Disposable Mask Waste and Coconut Fiber as an Acoustic Composite MaterialKhairunnissa Ramadhani0Arrizal Abdul Aziz1Miftahul Akbar Ramadhan2Amara Huaida Alifah3Try Ramadhan4Indonesia University of EducationIndonesia University of EducationIndonesia University of EducationIndonesia University of EducationIndonesia University of Education This research aims to utilize disposable mask waste and coconut fiber as an acoustic composite material and identify its sound absorption characteristics. The method used in this research is an experiment to produce four samples with different non-woven polypropylene and coconut fiber composition. The samples went through multiple tests to identify its morphology, mass change in different temperatures, density, and sound absorption coefficient. The result of this research shows that these materials display sound absorption characteristics and can be applied for acoustic purposes. Acoustic material with 100% non-woven polypropylene displays the best sound absorber characteristics, especially for 500Hz frequency sound. However, acoustic material with composition of 90% non-woven polypropylene and 10% coconut fiber shows a better sound absorption coefficient in 2000Hz frequency. https://dimensi.petra.ac.id/index.php/ars./article/view/27915Acoustic materialcoconut fiberdisposable mask |
| spellingShingle | Khairunnissa Ramadhani Arrizal Abdul Aziz Miftahul Akbar Ramadhan Amara Huaida Alifah Try Ramadhan Utilization of Disposable Mask Waste and Coconut Fiber as an Acoustic Composite Material Dimensi: Journal of Architecture and Built Environment Acoustic material coconut fiber disposable mask |
| title | Utilization of Disposable Mask Waste and Coconut Fiber as an Acoustic Composite Material |
| title_full | Utilization of Disposable Mask Waste and Coconut Fiber as an Acoustic Composite Material |
| title_fullStr | Utilization of Disposable Mask Waste and Coconut Fiber as an Acoustic Composite Material |
| title_full_unstemmed | Utilization of Disposable Mask Waste and Coconut Fiber as an Acoustic Composite Material |
| title_short | Utilization of Disposable Mask Waste and Coconut Fiber as an Acoustic Composite Material |
| title_sort | utilization of disposable mask waste and coconut fiber as an acoustic composite material |
| topic | Acoustic material coconut fiber disposable mask |
| url | https://dimensi.petra.ac.id/index.php/ars./article/view/27915 |
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