67 citations · 219 across the 9 of their papers we have counts for
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The buckling and invagination process during consolidation of colloidal droplets
François Boulogne, Frédérique Giorgiutti-Dauphiné, Ludovic Pauchard
Drying a droplet of colloidal dispersion can result in complex pattern formation due to both development and deformation of a skin at the drop surface. The present study focus on t…
Effect of a non-volatile cosolvent on crack pattern induced by desiccation of a colloidal gel
François Boulogne, Ludovic Pauchard, Frédérique Giorgiutti-Dauphiné
Consolidation of colloidal gels results in enormous stresses that are usually released in the formation of undesirable cracks. The capacity of a gel network to crack during drying…
Instability and morphology of polymer solutions coating a fiber
François Boulogne, Ludovic Pauchard, Frédérique Giorgiutti-Dauphiné
We report an experimental study on the dynamics of a thin film of polymer solution coating a vertical fiber. The liquid film has first a constant thickness and then undergoes the R…