Control of laminate quality for parts manufactured using the resin infusion process

SMR Kazmi, Q Govignon… - Journal of Composite …, 2019 - journals.sagepub.com
Resin infusion is a manufacturing process used to produce fibre-reinforced thermo-set
polymer components. This process is utilised in a range of industries such as aerospace …

Comparison of in-plane resin transfer molding and vacuum-assisted resin transfer molding 'effective'permeabilities based on mold filling experiments and simulations

M Hancioglu, EM Sozer… - Journal of Reinforced …, 2020 - journals.sagepub.com
Resin transfer molding and vacuum-assisted resin transfer molding are two of the most
commonly used liquid composite molding processes. For resin transfer molding, mold filling …

[HTML][HTML] Methodology of dry and wet compressibility measurement

P Sousa, SV Lomov, J Ivens - Composites Part A: Applied Science and …, 2020 - Elsevier
This paper describes a methodology to obtain and analyse data in composite reinforcement
fabric compaction tests in dry and saturated conditions using a standard electromechanical …

Effects of debulking on the fiber microstructure and void distribution in carbon fiber reinforced plastics

M Schey, T Beke, K Owens, A George, E Pineda… - Composites Part A …, 2023 - Elsevier
Abstract Carbon Fiber Reinforced Plastics (CFRPs) are widely used due to their high
stiffness to weight ratios. A common process manufacturers use to increase the strength to …

Impregnation and resin flow analysis during compression process for thermoplastic composite production

O Ishida, J Kitada, K Nunotani… - Advanced Composite …, 2021 - Taylor & Francis
Impregnation and in-plane resin flow of film-stacking material under compression process
were investigated. The understanding of this phenomenon is the key to optimize the …

Hurdles and limitations for design of a radial permeameter conforming to the benchmark requirements

P Sousa, SV Lomov, J Ivens - Frontiers in Materials, 2022 - frontiersin.org
Experimental permeability measurements saw a considerable increase in accuracy when
recommendations and guidelines were imposed upon the realization of two international …

Modeling the temperature‐dependent viscoelastic behavior of glass fabric with binder in the compaction process

M Mei, Y He, K Wei, S Duan, M Li… - Polymer Composites, 2021 - Wiley Online Library
The strain response and influence of elevated temperature on the viscoelastic behavior of
fabric in the compaction process cannot be described and predicted by current viscoelastic …

Monitoring and modeling of part thickness evolution in vacuum infusion process

B Caglar, M Hancioglu… - Journal of Composite …, 2021 - journals.sagepub.com
The main hurdles in Vacuum Infusion (VI) are the difficulty in achieving complete mold filling
and uniform part thickness. This study integrates process monitoring by full field thickness …

Viscoelastic modeling of fiber preform compaction in vacuum infusion process

B Yenilmez, B Caglar, EM Sozer - Journal of Composite …, 2017 - journals.sagepub.com
A woven fabric's compaction was modeled by using five viscoelastic models–Maxwell,
Kelvin-Voigt, Zener, Burgers, and Generalized Maxwell–to reveal the capabilities and …

[PDF][PDF] Adressing challenges in reproducibility in radial permeability measurements conforming to the benchmark requirements

P Sousa, X Liu, A Prapavesis, SV Lomov… - Proceedings of the 21st …, 2024 - researchgate.net
Accurate permeability measurements depend on achieving consistent and reproducible
results across different characterization systems. In this study, permeability measurements …