The effect of sound absorbing materials as sound absorber on train
Train is used because it is easy, fast, and inexpensive compared to other public transport. However, the passengers are often disturbed by the noise produced inside the train due to its mechanism. The source of the noise come from underneath of the train where the bogie, gearbox and motor are placed...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
FAZ Publishing
2020
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| Subjects: | |
| Online Access: | http://eprints.uthm.edu.my/6157/1/J11848_cdf82a7064696a48d17d5af3c380cbba.pdf |