Results 61 to 70 of about 3,123 (191)

COMPARATIVE PERFORMANCE OF POLYMERIC COMPOSITES FOR ORTHOPEDIC APPLICATIONS [PDF]

Journal of the Egyptian Society of Tribology
This study presents a comparative analysis of epoxy and high-density polyethylene (HDPE) composites reinforced with Kevlar fibers (KF) and carbon fibers (CF) for potential use in orthopedic implants.
Eyad M. A., M. K. Mohamed, A. H. Badran, W. Y. Ali   +3 more
doaj   +1 more source

Estimation of Impact Strength of Kevlar/Basalt and Kevlar/Glass Interwoven Composite Laminate after High-Velocity Bullet Impact

Advances in Materials Science and Engineering, 2023
The application of composite materials has increased so drastically in the aerospace industry. The Impact strength signifies the importance of composite materials when exposed to suddenly applied loads. This paper is focused on describing the behavior of
J. Jensin Joshua, Dalbir Singh, Y. Murali Krishna, P. Sivaprakasam, D. Raja Joseph, P. S. Venkatanarayanan   +5 more
doaj   +1 more source

Performance of Glass Fiber Composites With Plastic‐Waste Pyrolysis Char as Filler

Polymer Composites, EarlyView.
Valorisation of mixed plastic waste into carbonaceous char via pyrolysis, its integration as a microfiller in epoxy/E‐glass (GFRP) laminates, and characterisation to assess composite performance as a function of filler loading. ABSTRACT Plastic pyrolysis offers circular solutions for mixed plastic waste but leaves a carbonaceous char that is often ...
Jerome Anokwu, Andrew Clark, Natalie Ferry, Levingshan Augusthus‐Nelson   +3 more
wiley   +1 more source

WTB4: MODAL ANALYSIS OF WIND TURBINE BLADES BEHAVIOR WITH FOUR DISTINCT MATERIALS

Mağallaẗ Al-kūfaẗ Al-handasiyyaẗ
To stay up with the constantly changing energy sector, wind turbine lifespan and energy efficiency must be increased. The advantages of the composite-material blade include low weight, high tensile strength, anti-corrosion, fatigue resistance, and ...
Chandran Nagendran, Sathish Kumar K, Venkatesan S   +2 more
doaj   +1 more source

Synthesis, processing and characterization of impact hardening gel (IHG) reinforced Kevlar fabric composites

Materials & Design, 2020
The impact hardening gel (IHG) reinforced Kevlar fabric composite is a new type of protective material prepared by Kevlar fabric as dispersed phase and IHG as matrix.
Shen Li, Qianqian Fu, Kun Qian, Kejing Yu, Hongfu Zhou, Yunxuan Weng, Zhongwei Zhang   +6 more
doaj   +1 more source

Low‐Velocity Impact Response and Damage Mechanisms of 3D Printed ASA‐Glass Fiber Composites

Polymer Composites, EarlyView.
ASA + GF 3D‐printed specimens: fabrication, impact test and anisotropic fracture under 0/90° and 45/−45° print orientations. ABSTRACT This study investigates the low velocity impact behavior and underlying damage mechanisms of 3D printed acrylonitrile styrene acrylate reinforced with short glass fibers (ASA + GF) composites.
Sachini Wickramasinghe, Janitha Jeewantha, Allan Manalo   +2 more
wiley   +1 more source

A Review of Mechanical Reinforcement and Piezoresistive Self‐Sensing in Carbon Nanotube Fiber Composites

Polymer Composites, EarlyView.
PSPP‐TRL mapping of CNT‐modified CFRP literature, with four recurring confusions resolved and five scale‐up problems quantified. ABSTRACT Carbon nanotube‐modified fiber composites are often presented as a route to stronger, tougher, and self‐sensing structural materials.
Sanan H. Khan
wiley   +1 more source

Mode I and Mode II Interlaminar Fracture Toughness of Basalt/Kevlar Fiber Reinforced Epoxy Resin Hybrid Composites Incorporating Graphene Nanoplatelets

Polymer Composites, EarlyView.
Processing the Mode I and Mode II fracture analysis Basalt/Kevlar fiber reinforced hybrid composites with GnP. ABSTRACT This research examines the Mode I and Mode II fracture behavior of basalt/Kevlar fiber reinforced epoxy hybrid composites augmented with graphene nanoplatelets (GnP). Hybrid composites containing varying concentrations of GnP (0, 1, 2
Mehmet Bulut, Ömer Yavuz Bozkurt, Atban R. Abdo, Ahmet Erkliğ   +3 more
wiley   +1 more source

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

Polymer 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, Denizhan Yavas, Alaeddin Burak Irez   +2 more
wiley   +1 more source

Improvement of water absorption behavior and mechanical properties of woven jute fiber‐reinforced epoxy composites with waste eggshell filler

Polymer International, EarlyView.
This study investigates the influence of waste eggshell powder on the water absorption and mechanical properties of jute fiber‐reinforced epoxy composites. Optimal eggshell filler content (2 wt%) significantly enhances composite performance by reducing water absorption and improving mechanical properties.
Safak Yildizhan, Anand Mohanam, Ranjitha Jambulingam, Vishal Gavande, Won‐Ki Lee   +4 more
wiley   +1 more source