Experimental and numerical investigation of the energy absorption in hybrid double-hat thin-walled structures reinforced by adhesive bonding under three-point …

H Golivari, HS Googarchin, A Zaeri… - International Journal of …, 2024 - Elsevier
In this paper, the energy absorption parameters of bolted double-hat joints reinforced by
adhesive bonding were investigated. The objective of this article is to leverage adhesive …

Fracture energy assessment of adhesives – Part I: Is GIC an adhesive property? A neural network analysis

A Akhavan-Safar, R Beygi… - Proceedings of the …, 2021 - journals.sagepub.com
Different joint types and geometries have been considered to measure the fracture
toughness (Gc) of adhesives. However, results show that, sometimes, the obtained Gc …

Creep crack growth behavior during hot water immersion of an epoxy adhesive using a spring-loaded double cantilever beam test method

K Nakamura, Y Sekiguchi, K Shimamoto, K Houjou… - Materials, 2023 - mdpi.com
Double cantilever beam (DCB) tests were conducted by immersing the specimens in
temperature-controlled water while applying a creep load using a spring. By introducing a …

Adherend surface roughness effect on the mechanical response of silicone-based adhesive joints

H Zarei, MR Marulli, M Paggi, R Pietrogrande… - Engineering Fracture …, 2020 - Elsevier
The present contribution focuses on the effect of adherend surface roughness on the
strength of adhesive joints, which are particularly cost-effective and extensively applied in a …

Inverse parameter identification framework for cohesive zone models based on multi-island genetic algorithm

T Shi, M Pang, Y Wang, Y Zhang - Engineering Fracture Mechanics, 2024 - Elsevier
Composite interfaces are commonly simulated by cohesive zone models with the key
challenge being the calibration of interfacial parameters. A novel inverse identification …

Estimation of CZM Parameters for Investigating the Interface Fracture of Adhesively Bonded Joints Under Mode I, Mode II, and Mixed‐Mode (I/II) Loading

PJ Saikia, N Muthu - … & Fracture of Engineering Materials & …, 2024 - Wiley Online Library
The mechanical performance of joints for any engineering applications requires accurate
characterization of joint interfaces. This paper presents a simplified experimental procedure …

Adherend surface roughness effect on the mechanical response of adhesive joints

H Zarei, MR Marulli, M Paggi, R Pietrogrande… - arXiv preprint arXiv …, 2020 - arxiv.org
The present contribution focuses on the effect of adherend surface roughness on the
strength of adhesive joints, which are particularly cost-effective and extensively applied in a …