Optimization of Adhesive Joint Design in Timber–Glass Systems: Enhancing Structural Performance with Primer Treatment
Abstract
The increasing use of large glass surfaces in modern architecture requires robust adhesive solutions that balance aesthetic appeal with structural resilience, particularly in timber–glass applications. This study examines the influence of primer treatments on the shear performance of timber–glass adhesive joints, employing a combination of experimental testing and simulation techniques. Double-lap shear tests with epoxy adhesives assess the impact of various surface treatments on joint stiffness, shear stress distribution, and deformation. Additionally, a finite element model is developed to simulate joint behavior, evaluate failure modes, and analyze displacement patterns. Results indicate that primer applications notably enhance structural integrity by reducing displacement and increasing joint stability, thereby supporting more durable timber–glass assemblies. These findings offer valuable insights for advancing adhesive technologies in architectural components, enabling a closer alignment between structural performance and design innovation in timber–glass systems.
Reference
Rosa Agliata; Alessandro De Luca; Francesco Caputo; Francesco Marchione; Raffaele Sepe; Placido Munafò. (2025). Optimization of Adhesive Joint Design in Timber–Glass Systems: Enhancing Structural Performance with Primer Treatment. Applied Sciences. https://doi.org/10.3390/app15031616
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