Results 111 to 120 of about 7,307 (214)
Side‐by‐side long‐term performance assessment of GFRP‐ and steel‐reinforced concrete bridge decks
Abstract The corrosion‐induced deterioration of steel‐reinforced bridge decks is a service life concern, especially in cold regions, where the use of deicing chemicals is common. To address this issue, glass fiber‐reinforced polymer (GFRP) reinforcement has received growing attention, owing to the GFRP's resistance to conventional corrosion.
Shadi Azad +2 more
wiley +1 more source
Infrared Thermographic Assessment of Fatigue Behavior in Bolted Composite Joints
ABSTRACT This study investigates the temperature evolution of bolted thick glass fiber reinforced polymer composites during fatigue testing. Three different adherend thicknesses (8, 10, and 12 mm) and three different bolt tightening torques (30, 40, and 50 N ·m were considered to evaluate the effects of adherend thickness and bolt tightening torque on ...
Tolga Topkaya +2 more
wiley +1 more source
Through‐thickness binder yarns in tailored three‐dimensional woven flax‐fiber composites stabilize damage propagation and promote progressive crushing, enhancing crashworthiness and energy absorption. ABSTRACT This study investigates the impact crashworthiness performance of flax‐fiber reinforced three‐dimensional (3D) composites through a ...
H. F. M. de Queiroz +3 more
wiley +1 more source
Textile‐waste Orlon is transformed into recycled PAN nanofiber interleaves for tougher and more damage‐resistant adhesive bondlines. ABSTRACT This study presents a sustainable toughening strategy for adhesively bonded CFRP joints by using electrospun polyacrylonitrile (PAN) nanofiber interleaves produced from virgin PAN (vPAN) and recycled PAN (rPAN ...
Mehmet Emin Çetin +3 more
wiley +1 more source
Overview of the holistic engineering lifecycle and core research pillars for wind turbine blades. ABSTRACT This paper reviews recent advancements across the lifecycle of wind turbine blades, focusing on three interconnected areas: advanced composites, structural optimization, and machine learning (ML) diagnostics. In materials, we highlight progress in
Kemal Hasirci +2 more
wiley +1 more source
Fatigue performance criteria for CFRP Reinforcements Based on RC behavior in civil construction
This study aims to develop fatigue performance criteria for Carbon Fiber Reinforced Polymer (CFRP) reinforcements, considering the mechanical behavior of Reinforced Concrete (RC) structures. Fatigue tests were conducted to create S-N and ε-N curves based
Young-Jun Bae +3 more
doaj +1 more source
An integrated experimental, numerical, and explainable machine learning framework for the material‐geometric co‐optimization and multi‐objective Pareto design of robust composite adhesive joints. ABSTRACT The reliability of composite adhesive joints is compromised by non‐linear dependencies between material properties and manufacturing uncertainties ...
Sajjad Karimi
wiley +1 more source
Achieving fast processing and low thermal damage CFRP cutting and drilling using ultraviolet nanosecond laser. Also, achieving stronger CFRP joints with ultraviolet nanosecond laser cleaning and texturing process.
openaire +1 more source
FATIGUE CRACK PROPAGATION BEHAVIOR OF ADHESIVELY BONDED CFRP/CFRP AND CFRP/ALUMINUM JOINTS
Kiyoshi ISHII +2 more
openaire +1 more source

