The mixture material of dried straw and kapok for acoustic treatment for UTeM mosque
The acoustical requirements in terms of intelligibility and liveliness are dissimilar for both of sounds-recitation and speech on religious subjects at UTeM mosque. To attain an overall satisfactory acoustical performance, it is significant to find an optimum Reverberation Time (RT) and the best dir...
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| Format: | Conference or Workshop Item |
| Language: | en |
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IOP Publishing
2020
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| Online Access: | http://umpir.ump.edu.my/id/eprint/30332/1/The%20mixture%20material%20of%20dried%20straw%20and%20kapok%20for%20acoustic%20treatment.pdf http://umpir.ump.edu.my/id/eprint/30332/ |
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| author | Mohd Muzafar, Ismail Jeefferie, Abd Razak Ramli, Junid Nor Aisah, Khalid Faiz, Arith Maizatul Alice, Meor Said |
| author_facet | Mohd Muzafar, Ismail Jeefferie, Abd Razak Ramli, Junid Nor Aisah, Khalid Faiz, Arith Maizatul Alice, Meor Said |
| author_sort | Mohd Muzafar, Ismail |
| building | UMPSA Library |
| collection | Institutional Repository |
| content_provider | Universiti Malaysia Pahang Al-Sultan Abdullah |
| content_source | UMPSA Institutional Repository |
| continent | Asia |
| country | Malaysia |
| description | The acoustical requirements in terms of intelligibility and liveliness are dissimilar for both of sounds-recitation and speech on religious subjects at UTeM mosque. To attain an overall satisfactory acoustical performance, it is significant to find an optimum Reverberation Time (RT) and the best directivity, which is the major factors affecting intelligibility and liveliness. This experiment is conduct to gauge the effect of RT by making it a variable, while keeping other factors as non-variable and fulfilling ideal conditions for maximum intelligibility. Bearing in mind, the acoustical problems always occurred in any communication building. To improve the problem, this paper presents the new idea of improvement by using biodegradable sound absorber materials which is the mixture of dried rice straw and kapok. |
| format | Conference or Workshop Item |
| id | my.ump.umpir.30332 |
| institution | Universiti Malaysia Pahang |
| language | en |
| publishDate | 2020 |
| publisher | IOP Publishing |
| record_format | eprints |
| spelling | my.ump.umpir.303322022-01-10T01:26:25Z http://umpir.ump.edu.my/id/eprint/30332/ The mixture material of dried straw and kapok for acoustic treatment for UTeM mosque Mohd Muzafar, Ismail Jeefferie, Abd Razak Ramli, Junid Nor Aisah, Khalid Faiz, Arith Maizatul Alice, Meor Said TA Engineering (General). Civil engineering (General) The acoustical requirements in terms of intelligibility and liveliness are dissimilar for both of sounds-recitation and speech on religious subjects at UTeM mosque. To attain an overall satisfactory acoustical performance, it is significant to find an optimum Reverberation Time (RT) and the best directivity, which is the major factors affecting intelligibility and liveliness. This experiment is conduct to gauge the effect of RT by making it a variable, while keeping other factors as non-variable and fulfilling ideal conditions for maximum intelligibility. Bearing in mind, the acoustical problems always occurred in any communication building. To improve the problem, this paper presents the new idea of improvement by using biodegradable sound absorber materials which is the mixture of dried rice straw and kapok. IOP Publishing 2020-11-24 Conference or Workshop Item PeerReviewed pdf en cc_by http://umpir.ump.edu.my/id/eprint/30332/1/The%20mixture%20material%20of%20dried%20straw%20and%20kapok%20for%20acoustic%20treatment.pdf Mohd Muzafar, Ismail and Jeefferie, Abd Razak and Ramli, Junid and Nor Aisah, Khalid and Faiz, Arith and Maizatul Alice, Meor Said (2020) The mixture material of dried straw and kapok for acoustic treatment for UTeM mosque. In: IOP Conference Series: Materials Science and Engineering; 2020 International Conference on Sustainable Materials, ICoSM 2020 , 3 September 2020 , Pahang, Virtual, Malaysia. pp. 1-6., 957 (1). ISSN 1757-8981 (Print), 1757-899X (Online) (Published) |
| spellingShingle | TA Engineering (General). Civil engineering (General) Mohd Muzafar, Ismail Jeefferie, Abd Razak Ramli, Junid Nor Aisah, Khalid Faiz, Arith Maizatul Alice, Meor Said The mixture material of dried straw and kapok for acoustic treatment for UTeM mosque |
| title | The mixture material of dried straw and kapok for acoustic treatment for UTeM mosque |
| title_full | The mixture material of dried straw and kapok for acoustic treatment for UTeM mosque |
| title_fullStr | The mixture material of dried straw and kapok for acoustic treatment for UTeM mosque |
| title_full_unstemmed | The mixture material of dried straw and kapok for acoustic treatment for UTeM mosque |
| title_short | The mixture material of dried straw and kapok for acoustic treatment for UTeM mosque |
| title_sort | mixture material of dried straw and kapok for acoustic treatment for utem mosque |
| topic | TA Engineering (General). Civil engineering (General) |
| url | http://umpir.ump.edu.my/id/eprint/30332/1/The%20mixture%20material%20of%20dried%20straw%20and%20kapok%20for%20acoustic%20treatment.pdf http://umpir.ump.edu.my/id/eprint/30332/ |
| url_provider | http://umpir.ump.edu.my/ |