A review on prediction and control of curing process-induced deformation of continuous fiber-reinforced thermosetting composite structures

B Wang, S Fan, J Chen, W Yang, W Liu, Y Li - Composites Part A: Applied …, 2023 - Elsevier
Process-induced deformation (PID) is unavoidable during thermosetting composite
manufacturing, and the PID may reduce the assembly accuracy and even cause a service …

[HTML][HTML] Multiscale thermo-mechanical analysis of cure-induced deformation in composite laminates using Direct FE2

J Zhi, B Yang, Y Li, TE Tay, VBC Tan - Composites Part A: Applied Science …, 2023 - Elsevier
In this study, we propose a versatile two-scale approach for thermo-viscoelastic analysis of
the curing of composite laminates. Cure-induced residual stresses and part distortion …

Effect of inorganic material surface chemistry on structures and fracture behaviours of epoxy resin

T Miyata, YK Sato, Y Kawagoe, K Shirasu… - Nature …, 2024 - nature.com
The mechanisms underlying the influence of the surface chemistry of inorganic materials on
polymer structures and fracture behaviours near adhesive interfaces are not fully …

Formation mechanism of a heterogeneous network in epoxy resins

S Yamamoto, R Ida, M Aoki, R Kuwahara… - …, 2023 - ACS Publications
In general, the network structure formed in epoxy resins is heterogeneous, and its extent is
dependent on the curing temperature. Based on Fourier-transform infrared spectroscopy in …

Multiscale model for failure prediction of carbon-fiber-reinforced composites under off-axis load

T Watanabe, Y Kawagoe, K Shirasu, T Okabe - International Journal of …, 2023 - Elsevier
Herein, a multiscale model comprising a quantum-chemical reaction path calculations,
molecular dynamics (MD) simulations, and filament and laminate scale finite-element …

[HTML][HTML] Finite element modeling for cohesive/adhesive failure of adhesive structures with a thermosetting resin

Y Hoshikawa, Y Kawagoe, K Ryuzono… - Engineering Fracture …, 2024 - Elsevier
In this study, we established a novel method based on the finite element method (FEM) for
predicting the strength of adhesive structures. Viscoplasticity, void growth, and cohesive …

Finite element modeling of viscoelastic creep behavior and transverse cracking in fiber-reinforced composite materials

Y Hoshikawa, K Ryuzono, S Onodera… - … Journal of Damage …, 2024 - journals.sagepub.com
Fiber-reinforced composites are essential in the aerospace industry, highlighting the need
for an in-depth understanding of their durability. This study introduces a novel approach that …

[HTML][HTML] Multiscale model for bottom-up prediction of failure parameters of unidirectional carbon-fiber-reinforced composite lamina from the atomic to filament-scales …

T Watanabe, Y Kawagoe, Y Hoshikawa, Y Nakai… - International Journal of …, 2025 - Elsevier
A multiscale model is developed to comprehensively predict the failure parameters
associated with the elasto-plasticity of a unidirectional carbon-fiber-reinforced composite …

Dissipative particle dynamics simulation for reaction-induced phase separation of thermoset/thermoplastic blends

Y Kawagoe, G Kikugawa, K Shirasu… - The Journal of …, 2024 - ACS Publications
Reaction-induced phase separation occurs during the curing reaction when a thermoplastic
resin is dissolved in a thermoset resin, which enables toughening of the thermoset resin. As …

[HTML][HTML] Improving carbon fibre reinforced polyphenylene sulfide using amine and phenolic interphase modifications

S Dabees, A Borkar, B Newman, Ž Simon… - Composites Part A …, 2024 - Elsevier
In this study, a straightforward in-situ surface modification procedure was used to enhance
the interfacial adhesion of carbon fibre (CF)-reinforced polyphenylene sulfide (PPS). To do …