The evaluation of acoustic characteristic performance on natural sound absorbing materials from cogon grass waste

In the past few decades, synthetic fibers are been used widely in the field of sound absorption due to their superior characteristics such as durable and chemical resistant. However, there are several disadvantages of synthetic fibers such as non-biodegradability and hazards to the health of human....

وصف كامل

التفاصيل البيبلوغرافية
المؤلف الرئيسي: Ahmad Nordin, Mohd Nor Azmi
التنسيق: Dissertation
اللغة:الإنجليزية
الإنجليزية
الإنجليزية
منشور في: 2019
الموضوعات:
الوصول للمادة أونلاين:http://eprints.uthm.edu.my/391/
Abstract Abstract here

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