Finite element analysis of flexural strengthening of timber beams with Carbon Fibre-Reinforced Polymers

M Khelifa, S Auchet, PJ Méausoone, A Celzard - Engineering Structures, 2015 - Elsevier
This study focuses on the flexural behaviour of timber beams externally reinforced using
Carbon Fibre-Reinforced Plastics (CFRP). A non-linear finite element analysis was …

The effect of glue cohesive stiffness on the elastic performance of bent wood–CFRP beams

B Kawecki, J Podgórski - Materials, 2020 - mdpi.com
This paper presents experimental, theoretical and numerical studies of wood-CFRP beams
bonded with polyurethane (PUR) adhesive. The analyses include two types of CFRP …

Influence of the earthquake and progressive collapse strain rate on the structural response of timber dowel type connections through finite element modelling

X Cheng, BP Gilbert, H Guan, D Dias-da-Costa… - Journal of Building …, 2022 - Elsevier
This paper aims at understanding the influence of the strain rate, as those experienced
under earthquake and progressive collapse events (referred to as “medium” strain rates), on …

FE analysis and geometrical optimization of timber beech finger-joint under bending test

VD Tran, M Oudjene, PJ Méausoone - International Journal of Adhesion …, 2014 - Elsevier
Experimental and numerical finite element results on the mechanical behavior of timber
beech finger-joint are presented. Numerical simulations are based on the Cohesive Zone …

Moisture-induced stresses in large glulam beams. Case study: Vihantasalmi Bridge

S Fortino, P Hradil, G Metelli - Wood Material Science & …, 2019 - Taylor & Francis
The structural performance of timber elements may depend on the environmental conditions
and in particular on the cyclic variations of the moisture content. Moisture gradients in the …

Experimental and numerical analyses of the structural response of adhesively reconstituted beech timber beams

VD Tran, M Oudjene, PJ Méausoone - Composite Structures, 2015 - Elsevier
The aim of this work was to study the behaviour of adhesively reconstituted beams made of
local beech timber. Experimental and numerical results are presented. Contributions of …

Experimental and numerical analysis of CFRP-strengthened finger-jointed timber beams

M Khelifa, A Celzard, M Oudjene, J Ruelle - International Journal of …, 2016 - Elsevier
Experimental and finite element (FE) studies of bending behaviour of finger-jointed timber
(Spruce) beams reinforced with CFRP material were performed. Four-point bending tests …

3D ABAQUS simulation of bent softwood elements

B Kawecki, J Podgórski - Archives of Civil Engineering, 2020 - yadda.icm.edu.pl
The article presents research on modelling fracture in softwood bent elements. This kind of
timber is the one most exploited for construction. Authors present a brief review on the …

[PDF][PDF] Numerical modelling and experimental testing on polyurethane adhesively bonded joints behaviour in wood-wood and wood-carbon fibre reinforced polymer …

B Kawecki - Advances in Science and Technology. Research …, 2023 - bibliotekanauki.pl
Scientists do a variety of laboratory tests on timber and wood-containing composites. An
example is adhesively bonded joints in such materials. Despite a wide range of empirical …

Modelling and Multi-Objective Optimisation of Finger Joints: Improving Flexural Performance and Minimising Wood Waste

ST Le, TN Nguyen, DK Bui, QP Ha, TD Ngo - Buildings, 2023 - mdpi.com
The wood industry faces the dual requirements of improving the quality of timber products
and minimising waste during the manufacturing process. The finger joint, which is an end-to …