Results 131 to 140 of about 39,956 (244)

New robust design guideline for Imperfection sensitive composite launcher Structures [PDF]

open access: yes, 2011
Up to today there are no design guidelines which allow designing imperfection sensitive CFRP structures in an efficient way. The upcoming EU project DESICOS (New Robust DESIgn Guideline for Imperfection Sensitive COmposite Launcher Structures ...
Degenhardt, Richard
core  

The Influence of Number of CFRP Layers on the CFRP Concrete Bond Behavior [PDF]

open access: yesSixth International Conference on Advances in Civil Structural and Mechanical Engineering CSM 2018, 2018
AMMAR I, WASIM S., YASMEEN T
openaire   +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, Volume 47, Issue 18, Page 16125-16154, 20 September 2026.
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

The effect of treatment on tribo-performance of CFRP composites

open access: yes, 2009
The aim of this project is to study the effects of chemical treatment on the tribo-performance of coir reinforced polyester (CFRP) composite. Alkaline treatment and bleaching method were used to perform the surface modification on the coir fibre.
Jye, Wong K.   +3 more
core   +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, Volume 47, Issue 18, Page 17023-17048, 20 September 2026.
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

Evaluation of Graphene Oxide–Modified Repair Methodologies in Carbon Fiber Reinforced Polymer Composites for Aerospace Applications

open access: yesPolymer Composites, Volume 47, Issue 17, Page 15902-15915, 10 September 2026.
Schema 1. Schematic representation of the graphene oxide (GO)‐modified wet lay‐up repair strategy for CFRP laminates, illustrating stepwise ply removal, incorporation of GO into the epoxy repair matrix, and the enhanced mechanical performance of the repaired laminate.
Togay Yildirim, Tugba Soganci Aras
wiley   +1 more source

Predictive Assessment of Progressive Damage in Mechanically Fastened Glass–Epoxy Composites

open access: yesPolymer Composites, Volume 47, Issue 17, Page 16024-16040, 10 September 2026.
Progressive damage in mechanically fastened glass–epoxy composites. ABSTRACT Ensuring the structural integrity of advanced composites necessitates precise methodologies for forecasting the onset and progression of damage. This research focused on the predicting progressive damage (PD) for riveted joints composite laminates employing a combined ...
Nabi Mehri Khansari   +2 more
wiley   +1 more source

Juntas adesivas em aplicações aeronáuticas: análise experimental e numérica de CFRP/CFRP e CFRP/alumínio

open access: yes, 2023
A indústria aeronáutica apresenta-se como uma das indústrias presentes na vanguarda da evolução tecnológica da engenharia. A melhoria continua da integridade estrutural das aeronaves constitui uma prioridade dos engenheiros e investigadores aeronáuticos, principalmente com o surgimento e aumento do uso de novos materiais, como os compósitos. Deste modo,
openaire   +1 more source

Effect of surface preparation and adhesive type on CFRP–steel bridge joints

open access: yesce/papers, Volume 9, Issue 2-3, Page 80-85, September 2026.
Abstract Strengthening steel bridges using carbon fibre reinforced polymer (CFRP) laminates is an effective technique to increase load‐carrying capacity and extend the service life of ageing infrastructure. The performance of CFRP strengthening systems depends strongly on the quality of the adhesive bond between steel and CFRP, making adhesive ...
Yasmina Boutar   +5 more
wiley   +1 more source

A Novel Bipolar DC Connection Strategy for Photovoltaic Power Plants With a 50% Reduction in DC Cabling Length

open access: yesEnergy Science &Engineering, Volume 14, Issue 9, Page 4230-4247, September 2026.
Bipolar configuration is a new topology in the direct current (DC) system of photovoltaic power plants, which is topologically analogous to the bipolar configuration utilised in High‐Voltage Direct Current power transmission systems. DC cable length and copper usage are reduced by 50% using a bipolar configuration.
Duško M. Tovilović   +2 more
wiley   +1 more source

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