Revealing the shear fatigue damage mechanism of soft adhesive: Coexistence of viscoelastic and damage dissipation

Y Xia, H Jiang, C Yao, Z Yang, Z Zhu, G Kang - Journal of the Mechanics …, 2024 - Elsevier
Shear fatigue has become one of the typical failure modes of soft adhesives used in
advanced engineering applications. The fatigue damage is naturally coexistent with the …

On the post-impact fatigue behavior and theoretical life prediction of CF/PEEK-titanium hybrid laminates using an energy dissipation approach

C Ji, J Hu, R Alderliesten, J Yang, Z Zhou, Y Sun… - … Science and Technology, 2024 - Elsevier
This paper aims to illustrate the effect of the impact damage on fatigue behavior of CF/PEEK-
titanium hybrid laminates. To achieve this end, a fatigue life model was proposed to predict …

Finite element model for simulating entropy-based strength-degradation of carbon-fiber-reinforced plastics subjected to cyclic loadings

J Koyanagi, A Mochizuki, R Higuchi, VBC Tan… - International Journal of …, 2022 - Elsevier
In this study, a novel model for simulating strength and fracture energy reductions based on
the stress and strain histories of a carbon-fiber-reinforced plastic (CFRP) ply is developed …

[HTML][HTML] Fatigue failure of soft adhesive systems: A state-of-the-art review

C Yao, Y Xia, Z Yang, Z Zhu, Z Li, H Jiang - Giant, 2024 - Elsevier
Soft adhesive systems (SASs), which consist of a soft adhesive layer and/or soft adherends,
have been extensively applied in advanced fields such as biomedicine, flexible electronics …

Experimental investigation on in-plane shear fatigue failure criteria of±45 angle-ply carbon epoxy composite

S Mandegarian, SS Samareh-Mousavi… - International Journal of …, 2022 - Elsevier
Designing load-bearing composite elements significantly relies on the material's response
under different loading conditions, particularly fatigue. To improve the fatigue life prediction …

[HTML][HTML] A novel fatigue life prediction methodology based on energy dissipation in viscoelastic materials, synergistic effects of stress level, stress ratio, and …

AV Movahedi-Rad, L Liu, T Keller - International Journal of Fatigue, 2024 - Elsevier
This work introduces a new methodology to predict the fatigue life of viscoelastic materials
by considering the creep effect on fatigue behavior under the concurrent effects of stress …

[HTML][HTML] A novel methodology of predicting temperature and rate effects on tensile properties of viscoelastic materials

AV Movahedi-Rad, T Keller - International Journal of Non-Linear …, 2024 - Elsevier
A novel methodology to predict the tensile properties of viscoelastic materials as a
synergistic function of temperature and loading/displacement rate is presented in this paper …

Identification of invisible fatigue damage of thermosetting epoxy resin by non-destructive thermal measurement using entropy generation

N Kudo, R Fujita, Y Oya, T Sakai… - Advanced Composite …, 2024 - Taylor & Francis
To quantify carbon fiber-reinforced plastic (CFRP) fatigue, herein, we investigate the
relationship between fatigue and an epoxy resin used in CFRPs. Generally, fatigue is …

Creep-fatigue interaction of soft adhesive under shear loading: Damage diagram and life prediction model

Y Xia, C Yao, Z Li, Z Yang, H Jiang, Z Zhu - International Journal of Fatigue, 2024 - Elsevier
Soft adhesives used in cutting-edge technological fields are susceptible to shear fatigue
failure under complex in-plane loadings. Although the interaction or coupling effect between …

[HTML][HTML] Viscoelastic adhesive modeling of ductile adhesive-composite joints during cyclic loading

G Eslami, AV Movahedi-Rad, T Keller - International Journal of Adhesion …, 2022 - Elsevier
Flexible adhesives have recently gained increased attention for their use in the joints of fiber-
polymer composite structures because of their pseudo-ductile response and energy …