Preparation of Light Weight Porous Ceramics and Sound Absorption Performance Research
Source abstract
Abstract
Light weight porous ceramics were successfully prepared by conventional mold. Effects of particle sizes, content of pore-forming agent and sample thickness on sound absorption performance of porous ceramics were studied by means of JTZB absorption coefficient measurement. The results indicate that when pore-forming agent content is 50vol%, sound absorption performance of macroporous ceramics is better than that of microporous ones.
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Research context
OpenAlex topics: Asphalt Pavement Performance Evaluation · Cellular and Composite Structures · Advanced ceramic materials synthesis
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