Cellulose-based Material for Sound Absorption And Its Application – A Short Review
Cellulose is a natural fiber potentially used as a sound absorber material due to its excellent properties, biodegradability, and lower environmental impact than synthetic materials and can be sourced from various plant-based materials, such as wood, Cotton, and Hemp. Which effectively traps and abs...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
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EDP Sciences
2023-01-01
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| Series: | BIO Web of Conferences |
| Online Access: | https://www.bio-conferences.org/articles/bioconf/pdf/2023/22/bioconf_iconlig2023_01003.pdf |
| _version_ | 1797353104954359808 |
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| author | Muchlisinalahuddin Dahlan Hendery Mahardika Melbi Rusli Meifal |
| author_facet | Muchlisinalahuddin Dahlan Hendery Mahardika Melbi Rusli Meifal |
| author_sort | Muchlisinalahuddin |
| collection | DOAJ |
| description | Cellulose is a natural fiber potentially used as a sound absorber material due to its excellent properties, biodegradability, and lower environmental impact than synthetic materials and can be sourced from various plant-based materials, such as wood, Cotton, and Hemp. Which effectively traps and absorbs sound waves. The fibers dissipate the energy of sound waves as they pass through the material and absorb sound energy across a wide range of frequencies. Cellulose can be installed as loose-fill insulation, rigid panel form, composite with other matrix material, or foam. It's important to note that the specific characteristics and performance of cellulose-based sound absorbers can vary depending on the manufacturing process, fiber treatment, and the overall design of the sound-absorbing material. The size of cellulose fibers used in sound absorption can impact their effectiveness. Microfiber and nanofiber cellulose show different sound absorption characteristics. Microfiber has a good absorption coefficient at lower frequencies, and nanofiber cellulose performs better at higher frequency ranges. This paper involves a shortreview study of experimental methods and parameters used to regulate cellulose's sound absorption performance, which seems to be a potential alternative as an acoustic absorber, thereby reducing sustainability concerns related to synthetic materials in acoustics applications. |
| first_indexed | 2024-03-08T13:26:20Z |
| format | Article |
| id | doaj.art-31babbd46d464cb58df0634fd81fb15c |
| institution | Directory Open Access Journal |
| issn | 2117-4458 |
| language | English |
| last_indexed | 2024-03-08T13:26:20Z |
| publishDate | 2023-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | BIO Web of Conferences |
| spelling | doaj.art-31babbd46d464cb58df0634fd81fb15c2024-01-17T14:56:22ZengEDP SciencesBIO Web of Conferences2117-44582023-01-01770100310.1051/bioconf/20237701003bioconf_iconlig2023_01003Cellulose-based Material for Sound Absorption And Its Application – A Short ReviewMuchlisinalahuddin0Dahlan Hendery1Mahardika Melbi2Rusli Meifal3Mechanical Engineering Department, Faculty of Engineering, Universitas Andalas, Kampus Limau ManisMechanical Engineering Department, Faculty of Engineering, Universitas Andalas, Kampus Limau ManisResearch Center for Biomass and Bioproducts, National Research and Innovation Agency (BRIN)Mechanical Engineering Department, Faculty of Engineering, Universitas Andalas, Kampus Limau ManisCellulose is a natural fiber potentially used as a sound absorber material due to its excellent properties, biodegradability, and lower environmental impact than synthetic materials and can be sourced from various plant-based materials, such as wood, Cotton, and Hemp. Which effectively traps and absorbs sound waves. The fibers dissipate the energy of sound waves as they pass through the material and absorb sound energy across a wide range of frequencies. Cellulose can be installed as loose-fill insulation, rigid panel form, composite with other matrix material, or foam. It's important to note that the specific characteristics and performance of cellulose-based sound absorbers can vary depending on the manufacturing process, fiber treatment, and the overall design of the sound-absorbing material. The size of cellulose fibers used in sound absorption can impact their effectiveness. Microfiber and nanofiber cellulose show different sound absorption characteristics. Microfiber has a good absorption coefficient at lower frequencies, and nanofiber cellulose performs better at higher frequency ranges. This paper involves a shortreview study of experimental methods and parameters used to regulate cellulose's sound absorption performance, which seems to be a potential alternative as an acoustic absorber, thereby reducing sustainability concerns related to synthetic materials in acoustics applications.https://www.bio-conferences.org/articles/bioconf/pdf/2023/22/bioconf_iconlig2023_01003.pdf |
| spellingShingle | Muchlisinalahuddin Dahlan Hendery Mahardika Melbi Rusli Meifal Cellulose-based Material for Sound Absorption And Its Application – A Short Review BIO Web of Conferences |
| title | Cellulose-based Material for Sound Absorption And Its Application – A Short Review |
| title_full | Cellulose-based Material for Sound Absorption And Its Application – A Short Review |
| title_fullStr | Cellulose-based Material for Sound Absorption And Its Application – A Short Review |
| title_full_unstemmed | Cellulose-based Material for Sound Absorption And Its Application – A Short Review |
| title_short | Cellulose-based Material for Sound Absorption And Its Application – A Short Review |
| title_sort | cellulose based material for sound absorption and its application a short review |
| url | https://www.bio-conferences.org/articles/bioconf/pdf/2023/22/bioconf_iconlig2023_01003.pdf |
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