Results 51 to 60 of about 7,109 (205)

Experimental and numerical characterization of resin impregnation behavior in textile composites fabricated with micro-braiding technique

open access: yesMechanical Engineering Journal, 2014
Fiber reinforced thermoplastic composites has poorer matrix resin impregnation to fiber reinforcements, because of extreme high viscosity of molten thermoplastics.
Satoshi KOBAYASHI, Tetsuya MORIMOTO
doaj   +1 more source

Micro Machining of CFRP Using Nanosecond Pulsed Fiber Laser [PDF]

open access: yes한국정밀공학회지, 2019
CFRP (Carbon fiber reinforced plastic) has been widely used in different industries such as aerospace, automobile, sports and medical. Laser processing of CFRP has a great potential for industrial applications.
Do Kwan Chung, Jin Sung Park, Ki Hun Kim
doaj   +1 more source

A Review of Advances in Composite Materials, Structural Optimization, and Machine Learning for Wind Turbine Blades: Challenges and Future Perspectives

open access: yesPolymer Composites, EarlyView.
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

Enhancing Structural Reliability of Composite Adhesive Joints: An Integrated Experimental‐Numerical‐Machine Learning Framework for Material‐Geometric Co‐Optimization

open access: yesPolymer Composites, EarlyView.
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

Second‐Life Thermoset Manufacturing via Mild Solvolysis of Epoxy‐Matrix Composites and Wet‐Laid Mat Production

open access: yesPolymer Composites, EarlyView.
From end‐of‐life pultruded CFRP profiles (1) to second life composites (7) through mild solvolysis (2,3), wet‐laid nonwoven mat fabrication (4), resin impregnation (5), and compression molding (6). ABSTRACT The growing use of carbon fiber–reinforced thermosets has led to the accumulation of significant composite waste, posing environmental and economic
Ehsan Zolfaghari   +6 more
wiley   +1 more source

Nano‐Engineered Basalt Fiber Composites With Halloysite Nanotubes: Durability and Drilling Behavior After Acidic Aging

open access: yesPolymer Composites, EarlyView.
Schematic summary of the drilling damage and microstructural degradation mechanisms in basalt fiber‐reinforced composites after acidic aging. ABSTRACT This study investigates the drilling performance and environmental durability of basalt fiber reinforced polymer (BRC) and halloysite nanotube (HNT) modified basalt nanocomposites (BRnC) exposed to ...
İbrahim Aslan   +3 more
wiley   +1 more source

A numerical analysis of CFRP laminate behaviour under high-velocity impact [PDF]

open access: yesE3S Web of Conferences
This work focuses on the numerical investigation of the ballistic and delamination mechanisms of T700 carbon fibre/epoxy laminate with a [0/90]s stacking sequence.
Ghosh Pritam, Ramajeyathilagam K.
doaj   +1 more source

Progressive Damage and Impact Behavior of Carbon Fiber/Epoxy‐Aluminum 2024‐T3 CARALL Composites: Experimental Investigation and Hybrid Finite Element Modeling Approach

open access: yesPolymer Composites, EarlyView.
Experimental evaluation and hybrid FE modeling of drop‐weight impact damage behavior in 2/1 CARALL panels: A comparison of experimental and numerical results. ABSTRACT The present work investigates the dynamic response of Carbon Fiber Reinforced Epoxy Reinforced Aluminum 2024‐T3 FML with a 2/1 stacking arrangement subjected to low velocity impacts. Low
Mehmet İskender Özsoy   +4 more
wiley   +1 more source

Experimental Study of Adhesively Bonded Single Lap Joint Behaviour in CFRP-to-CFRP, Al-to-Al, and CFRP-to-Al Configurations

open access: yesExperimental Study of Adhesively Bonded Single Lap Joint Behaviour in CFRP-to-CFRP, Al-to-Al, and CFRP-to-Al Configurations
This study evaluates the tensile performance of single-lap joints with three configurations: CFRP-to-CFRP, Al-to-Al, and CFRP-to-Al. The effect of CFRP and aluminum adherends on joint strength was analyzed based on surface characteristics and mechanical properties.
Abdurohman, Kosim   +9 more
openaire   +3 more sources

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