Concept
Moulage en sable
Publications associées (103)
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The study describes a comprehensive methodology to evaluate X-Ray micro-computed tomography data from sand samples and to characterize their 3D microstructural properties. Fine and medium-grained sands are analyzed in their natural and bio-cemented states. ...
SPRINGER2023Multiscale microshaping of functionally graded polymer-derived SiCN ceramics
Polymer-derived ceramics (PDCs) exhibit excellent properties and are compatible with many shaping techniques due to the liquid character of the preceramic polymers (PCPs). Furthermore, their properties are adjustable by modifying the precursor composition ...
EPFL2022Multiscale 2D/3D microshaping of property-contrast polymer-derived SiCN
Jürgen Brugger, Lorenz Hagelüken
Polymer-derived ceramics are a unique class of materials known for their outstanding properties and versatile applicability. The liquid nature of the precursors allows easy addition of fillers in order to alter the resulting ceramics’ properties. We use a ...
2022Photocured Nanocellulose Composites: Recent Advances
Yves Leterrier, Aigoul Schreier, Mohammed Arif Poothanari, Julien Bras
This perspective gives an overview of recent progress in thefield of photocured polymer composites based on variousforms of nanocelluloses, with a focus on cellulose nanofibrils. The manufacturing processes and performances of these nanocellulosecomposites ...
AMER CHEMICAL SOC2022Deep learning accelerated prediction of the permeability of fibrous microstructures
Véronique Michaud, Baris Çaglar, Guillaume Clément Broggi
Permeability of fibrous microstructures is a key material property for predicting the mold fill times and resin flow path during composite manufacturing. In this work, we report an efficient approach to predict the permeability of 3D microstructures from d ...
2022Nanoplastics removal during drinking water treatment: Laboratory- and pilot-scale experiments and modeling
Microplastics detected in potable water sources and tap water have led to concerns about the efficacy of current drinking water treatment processes to remove these contaminants. It is hypothesized that drinking water resources contain nanoplastics (NPs), b ...
ELSEVIER2022