Damping behavior of commonly used reinforcement powders – An experimental approach
作者： Dora Siva Prasad , Chintada Shoba , Kalidindi Rahul Varma
DOI: 10.1016/J.JESTCH.2015.05.001
关键词:
摘要: Abstract With the advancement of composite technology, selection proper reinforcement in matrix becomes vital, especially to enhance damping capacity metal composites. The overall composites greatly depends on used and is proportional individual capacities reinforcement. This paper concerned with measurement behavior elemental rice husk ash (RHA), fly (FA), silicon carbide (SiC) graphite (Gr) powders. measurements were carried dynamic mechanical analyzer (DMA) at different frequencies 0.1, 1 10 Hz over a continuous heating temperature from room 150 °C. storage modulus analyzed. related mechanisms discussed presented.
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