A Study on Mechanical Properties of Composite of Silica Aerogel and pulps | Zendy

Jeong-Kun Yoo | Zendy; Hak-Hee Kim | Zendy; Hak-Soo Kim | Zendy; Chang-Ha Choi | Zendy

AI Assistant Blog Pricing

Home ZAIA Blog

Open Access

A Study on Mechanical Properties of Composite of Silica Aerogel and pulps

Author(s) -

Jeong-Kun Yoo,

Hak-Hee Kim,

Hak-Soo Kim,

Chang-Ha Choi

Publication year - 2014

Publication title -

korean chemical engineering research

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.168

H-Index - 9

eISSN - 2233-9558

pISSN - 0304-128X

DOI - 10.9713/kcer.2014.52.3.335

Subject(s) - aerogel , composite number , materials science , composite material , absorption (acoustics) , durability , noise reduction coefficient , porosity

- . Paste , SEM . . 900 Hz . - . 【The studies on the characteristics of composite of silica aerogel and pulps were carried out. The composite was manufactured by mixing the paste of silica aerogel and pulps and analyzed by SEM. Using the impedence tube, the sound absorption measurement was investigated. The maximum value of sound absorption coefficient of this composite was obtained in the range of 900 Hz. It was found that the composite of silica aerogel and pulps could be a new sound absorbent because of high absorption capacity and durability which was due to hydrophobic effect on the surface of the composite.】

The content you want is available to Zendy users.

Already have an account? Click here to sign in.

Having issues? You can contact us here

Accelerating Research