journal article·2013-04

Effects of perforation size on the response of perforated GFRP composites aged in acidic media

Shiva Eslami, Farid Taheri

Corrosion Science· Volume 69
Publisher page

Abstract

Abstract The response of non-perforated and perforated GFRP specimens, aged in a combined acidic and hot environment, under an externally applied load (stress corrosion), and no external load conditions, is investigated. The applicability of Fickian and Langmuir type models for predicting the mass absorption response of the composite is also examined, and the degradation in the flexural properties of the composite bearing different perforation sizes is also established. The results indicate that the perforation size, immersion time, and the presence of external load (during aging); all directly influence the flexural properties of the composite.
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Research context

OpenAlex topics: Mechanical Behavior of Composites · Structural Behavior of Reinforced Concrete · Fatigue and fracture mechanics

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