Publications de Véronique Michaud

Development of a Sustainable Thermoplastic Composite Material Using Manicaria saccifera Fabric and Elium® Resin

The massive production of nonrenewable materials has exacerbated global environmental challenges, necessitating the development of sustainable alternatives. This study explores the potential of the Manicaria saccifera fabric, an indigenous Colombian natura ...

2025

Mitigation of infusion and cure-induced defects for thick thermosetting composites: Current challenges and future trends

Véronique Michaud

The composite part industry is currently dominated by thin-section geometries. However, thick composites gain interest in many applications where monolithic parts are required, such as foils, wind mill root blades, and so forth. Their manufacturing continu ...

2025

Translaminar fracture in (non–)hybrid thin-ply fibre-reinforced composites: An in-depth examination through a novel mini-compact tension specimen compatible with microscale 4D computed tomography

Véronique Michaud, Alexios Argyropoulos, Joël Cugnoni, Guillaume Clément Broggi

Translaminar fracture toughness is pivotal for notch sensitivity and damage tolerance of fibre-reinforced composites. Hybridisation offers a promising pathway for enhancing this parameter in thin-ply composites. Three novel mini-compact tension specimen ge ...

2025

Towards standardisation of the out-of-plane permeability measurement for reinforcement textiles

Véronique Michaud, Jacobus Gerardus Rudolph Staal, Helena Luisa Teixido Pedarros

In the collaborative effort towards standardisation of out-of-plane permeability measurement, an international benchmarking exercise was carried out whereby 19 participants worldwide were instructed to measure the out-of-plane permeability following a numb ...

2025

Effect of Polypropylene-grafted-maleic Anhydride and Rice Husk Particle Size on 3d-printing Filament Composites From Recycled Polypropylene

Véronique Michaud

This study evaluates the combined roles of particle size and the addition of maleic anhydride polypropylene (PP-g-MAH) to improve 3D printing and mechanical properties of composite filaments based on recycled polypropylene (rPP) and rice husk (RH) obtained ...

WILEY2025

A new ISO standard for the experimental characterization of in-plane permeability of fibrous reinforcements

Véronique Michaud

During Liquid Composite Molding, a fibrous reinforcement is impregnated with liquid resin. Process design requires knowledge of the reinforcement permeability for fluid flow, but until recently, there has been no standard available for its measurement. In ...

2025

Influence of Growth Location and Extraction Method on the Properties of Cameroonian Musa acuminata Leaf Vein Fibers

Véronique Michaud, Valentin Rougier

Banana plants form an abundant source of agricultural waste, which can be exploited to extract fibers. Whereas the trunk and pseudo-stem are currently exploited, leaf ribs, which are several meters long, could form a valuable source of fibers for use in st ...

TAYLOR & FRANCIS INC2025

Combined computational-experimental investigation of residual stresses and pre-cracking in mode I behaviour of thick adhesively bonded GFRP composite joints

Véronique Michaud, Anastasios Vassilopoulos, Jialiang Fan

This paper presents a novel Finite Element (FE) simulation approach to examine the mode I fracture of thick adhesive joints used particularly in the trailing edge of the wind turbine blades. The approach involved FE models of the DCB specimens focusing on ...

Elsevier BV2025

A new equivalent crack length technique for mode I fracture of adhesively bonded joints

Véronique Michaud, Anastasios Vassilopoulos, Jialiang Fan

The current investigation introduces the concepts of the equivalent crack length approach for thin and thick adhesive joints. Its applicability is assessed for adhesively bonded composite and steel joints with a bondline thickness ranging from 0.4 mm to 10 ...

2025

Saturated transverse permeability of unidirectional rovings for pultrusion: The effect of microstructural evolution through compaction

Véronique Michaud, Guillaume Clément Broggi

The transverse permeability of roving/tow-based fiber reinforcement is of great importance for accurate flow modeling in the pultrusion process. This study proposes an experimental approach to characterize the roving-based fiber beds' permeability under di ...

Wiley2024