Large deformation delamination in polymer coatings: Discontinuous Galerkin/cohesive zone modeling
For automotive coatings that are a multi-layered polymer composite structure, the impact-
induced failure brings harm to the appearance, corrosion resistance, and safety of a vehicle …
induced failure brings harm to the appearance, corrosion resistance, and safety of a vehicle …
The interfacial behavior of a liquid crystal elastomer film bonded to an orthotropic substrate under light illumination
F Wang, K Wang, B Wang - Mechanics of Advanced Materials and …, 2024 - Taylor & Francis
Bilayer soft actuators composed of a liquid crystal elastomer (LCE) film and a soft substrate
have been widely used in soft robotics, bioengineering, and other fields. The existence of …
have been widely used in soft robotics, bioengineering, and other fields. The existence of …
Data-driven and physics-based methods to optimize structures against delamination
Composite materials and multi-material components often fail at their internal
interfaces/adhesive joints, and hence special attention should be given to such catastrophic …
interfaces/adhesive joints, and hence special attention should be given to such catastrophic …
[HTML][HTML] Cavitation damage in rubber-like silicone adhesives
P Weißgraeber, F Welschinger, C Üffing - International Journal of Adhesion …, 2024 - Elsevier
In this work, the failure of rubber-like materials by cavitation is investigated. Under local
triaxial loading states, as they can occur in confined geometries of adhesive bonds, the …
triaxial loading states, as they can occur in confined geometries of adhesive bonds, the …
Peeling pressure-sensitive adhesive elastica from elastica with pinned and roller ends
RH Plaut - International Journal of Solids and Structures, 2024 - Elsevier
Quasi-static peeling of a horizontal elastica (the tape) from another horizontal elastica (the
beam) supported by a pinned end and a roller end is analyzed. Bending resistance is …
beam) supported by a pinned end and a roller end is analyzed. Bending resistance is …
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 …
This method comprised three pull-off tests and one peel test in one single loading step …
Effects of a nonlocal microstructure on peeling of thin films
In this work, starting from an approach previously proposed by the Authors, we put forward
an extension to the large deformation regime of the dimensionally-reduced formulation for …
an extension to the large deformation regime of the dimensionally-reduced formulation for …
Effect of Young's modulus on fracture characteristics of SiCO-SiCN multi-layer films by XFEM simulations of nano-indentation
J Deng, X Xie, M Zhang, N Liao - Mechanics of Advanced Materials …, 2023 - Taylor & Francis
In this work, extended finite elements models of SiCN/SiCO/SiCN/PEOX multi-films
composites with various Young's modulus of SiCO are established, and their interfacial …
composites with various Young's modulus of SiCO are established, and their interfacial …
Comparative study on the influence of additives on interfacial adhesion strength between fibres and extruded polymer core via peel-off test
Various peel-off experiments can be used to determine the adhesion strength of various
fibres. Among them was the'T'type peel-off test, which measures the adhesions between …
fibres. Among them was the'T'type peel-off test, which measures the adhesions between …