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090 _aB-19780
245 1 0 _aCan carbon nanotubes grown on fibers fundamentally change stress distribution in a composite?
490 0 _vComposites Part A: Applied Science and Manufacturing, 63, p.32-34, 2014
520 3 _aIn carbon fiber reinforced polymer composites the onset of damage occurs at the fiber/matrix interface, where stress concentrations are the highest due to the property mismatch of the two materials. This article reports results of a modelling study indicating that carbon nanotubes (CNTs)grown on fibers are effective in suppressing stress concentrations at the fiber/matrix interface. In the case of high density CNT forests, they can even fundamentally change a profile of the interfacial stress. The study is performed using a novel two-scale finite element model of a nano-engineered composite based on the embedded regions technique.
650 1 4 _aNANO-STRUCTURES
650 1 4 _aSTRESS CONCENTRATIONS
650 1 4 _aFINITE ELEMENT ANALYSIS (FEA)
650 1 4 _aMULTI-SCALE MODELLING
700 1 2 _aRomanov, V. S.
700 1 2 _aLomov, S. V.
700 1 2 _aVerpoest, I.
700 1 2 _aGorbatikh, L.
856 4 0 _uhttps://drive.google.com/file/d/155vkHKk6IYN6hLLsYTmeUICVOyjo_yLW/view?usp=drivesdk
_zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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