A review of mode I dominant interfacial fracture toughness test methods of skin-core bonding for thermoplastic composite sandwich structures

F Weidmann, G Ziegmann… - Journal of Thermoplastic …, 2023 - journals.sagepub.com
Increased lightweight design via composite sandwich structures is a promising approach
due to their exceptionally high weight-specific mechanical properties. The involved high cost …

[HTML][HTML] Learning from global sensitivity analysis about identification of adhesion properties between an elastoplastic film and a rigid substrate

X Li, G Lubineau - International Journal of Solids and Structures, 2022 - Elsevier
When peeling an elastoplastic film from rigid substrates, the work of separation (WOS) lumps
the fracture energy of adhesion, ie, the work of adhesion (WOA), and the dissipation from …

[HTML][HTML] Controlled interlaminar crack initiation in thin notched laminated thermoplastic composites under impact loading: A first step towards unitary layer recovery

A Bruneau, M Imbert, M May - Composites Part B: Engineering, 2024 - Elsevier
The recycling of composite materials is nowadays a major challenge as it is systematically
associated with a downcycling due to the reduction of the fiber length. However, recent …

[HTML][HTML] Cassette-like peeling system for testing the adhesion of soft-to-rigid assemblies

X Li, R Tao, Y **n, G Lubineau - International Journal of Solids and …, 2022 - Elsevier
A novel cassette-like peeling system is developed to address the limitations of current
peeling standards when evaluating bonding quality of soft-to-rigid assemblies. The system …

Testing method to determine the strength and fracture toughness of adhesives in a single continuous test

CSP Borges, EAS Marques, RJC Carbas… - Theoretical and Applied …, 2023 - Elsevier
In this work, a new testing method for adhesive joints under tensile loading is presented.
This method comprised three pull-off tests and one peel test in one single loading step …

On the 3D extension of failure models for adhesive joints under mixed-mode fracture conditions: LEBIM and CZM

L Távara, J Reinoso, A Blázquez, V Mantič - Theoretical and Applied …, 2019 - Elsevier
Interface models for triggering damage events have been extensively used in many
engineering applications due to their inherent versatility and relatively simple numerical …

Numerical estimation of the peel strength of adhesive joints via the floating roller peel test

JBS Nóbrega, R Campilho, IJ Sánchez-Arce… - Procedia Structural …, 2023 - Elsevier
Although most of the applications of adhesive joints are designed to sustain primarily shear
loads, some aircraft and maritime applications are subject mostly to peel loads, resulting in …

Qualitätskontrolle von Reparaturklebungen an Faserverbundstrukturen durch vollflächige Festigkeitsprüfung

L Heilmann - 2020 - elib.dlr.de
Das Kleben ist eine werkstoffgerechte Fügetechnologie für Faserverbundkunststoffe und
ermöglicht die Herstellung mechanisch hoch effizienter Strukturen. Eine Herausforderung ist …