Mechanical Behavior of Composites

This study aims to investigation of digital image correlation (DIC) technique application to measure the time-dependent strain distribution under creep behavior of glass fiber reinforced polymer (GFRP) composites. A plain-woven glass fiber fabric reinforced epoxy was produced and creep behavior were characterized by c…

• YUSUF POLAT

The production of fiber-reinforced polymer composites using 3D printing technology offers significant potential and opportunities for industrial applications. However, current dimensional limitations in 3D printing necessitate the use of joining techniques to obtain larger components. Recently, innovative strategies s…

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ABSTRACT Compressive loading–unloading and oligo cyclic tests were performed on neat epoxy and GO‐epoxy nanocomposites containing 0.1 and 0.5 wt% graphene oxide (GO) to investigate the effects of GO content and strain rate on modulus evolution and damage development. The tests targeted the elastic, yield, and viscopla…

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ABSTRACT Reinforced thermoplastic pipes (RTPs) are increasingly used in onshore and offshore oil and gas production industries owing to their lightweight and resistance to corrosion and pressure. Accurate estimation of pipe stiffness (PS) is crucial in onshore engineering. Further research is needed to define the prop…

Abstract Two bismaleimide (BMI) matrix composite systems, unidirectional carbon-fibre/BMI (CF/BMI) and woven quartz-fibre/BMI (QF/BMI), were fabricated via vacuum-assisted resin transfer moulding and evaluated under tensile (ASTM D3039), three-point flexural (ASTM D7264), Charpy impact (ASTM D6110) and short beam shea…

The use of carbon fiber-reinforced plastic (CFRP) components has increased significantly in civilian aviation, necessitating effective maintenance and repair strategies to ensure durability and performance. While prior studies have focused on composite repair methods, such as stepped scarf patch and bolted joint repai…

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The issue of bird strikes, while seemingly straightforward, can result in significant structural and economic damage, and so it has become a hot topic. In this context, the present work aims to examine the energy absorption capacity of bio-inspired linear helicoidal (LH) laminated composite plates subjected to bird st…