Magnetic and Tunable Sound Absorption Properties of an In-Situ Prepared Magnetorheological Foam

Magnetic and Tunable Sound Absorption Properties of an In-Situ Prepared Magnetorheological Foam

Conventional polyurethane foam has non-tunable sound absorption properties. Here, a magneto-induced foam, called magnetorheological (MR) foam, was fabricated with the feature of being able to tune sound absorption properties, primarily from the middle- to higher-frequency ranges. Three different sam...

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Bibliographic Details
Main Authors: Noor Sahirah Muhazeli, Nur Azmah Nordin, Ubaid Ubaidillah, Saiful Amri Mazlan, Siti Aishah Abdul Aziz, Nurhazimah Nazmi, Iwan Yahya
Format: Article
Language:English
Published: MDPI AG 2020-12-01
Series:Materials
Subjects:
magnetorheological materials
magnetic foam
magnetic saturation
in situ
sound absorption
Online Access:https://www.mdpi.com/1996-1944/13/24/5637

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