Ohmic heating and mechanical stability of carbon fabric/green epoxy composites after incorporation of fly ash particles

作者: Vijay Baheti , Yuanfeng Wang

DOI: 10.1016/J.MTCOMM.2020.101710

关键词:

摘要: Abstract The objective of present research was to study the Ohmic heating and mechanical stability carbon fabric/green epoxy laminated composites after incorporation 0.5, 1 3 wt % unmilled milled fly ash particles. behavior analyzed by estimating temperature response rapidity, maximum temperature, electric power efficiency from time-temperature curves when constant voltage 5 V applied for duration 120 s. filled with 0.5 showed rapid heating, high generation less consumption. Later, effect 15, 30 60 min action on structural examined DSC, SEM, tensile testing, dynamic analysis creep testing. superior viscoelastic than composites. This indicated faster heat transportation characteristics particles avoid local matrix melting around fibres during heating. marginal loss in properties found due increased agglomeration tendency under

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