Zobrazeno 1 - 10
of 50
pro vyhledávání: '"Feneuil, Blandine"'
Autor:
Feneuil, Blandine, Iqbal, Kazi Tassawar, Jensen, Atle, Brandt, Luca, Tammisola, Outi, Carlson, Andreas
We study the interaction-induced migration of bubbles in shear flow and observe that bubbles suspended in elastoviscoplastic emulsions organise into chains aligned in the flow direction, similarly to particles in viscoelastic fluids. To investigate t
Externí odkaz:
http://arxiv.org/abs/2205.06575
Inspired by the formation of geological structures as earth's crust deforms by magmatic intrusions, we investigate the elastohydrodynamic growth of a viscoplastic blister under an elastic sheet. By combining experiments, scaling analysis and numerica
Externí odkaz:
http://arxiv.org/abs/2203.04193
Autor:
Feneuil, Blandine, Lillebø, Eirik Strøm, Honstad, Christian Larris, Jensen, Atle, Carlson, Andreas
Publikováno v:
Physics of Fluids 34, 047122 (2022)
Lutefisk is a traditional Norwegian Christmas dish, made of dry cod soaked in a lye solution before re-hydrated. We report measurements of the tissue softness of cooked Lutefisk. Surprisingly, we find that the elastic modulus does not seem to depend
Externí odkaz:
http://arxiv.org/abs/2112.08280
Yield stress fluids are widely used in industrial application to arrest dense solid particles, which can be studied by using a concentrated emulsion as a model fluid. We show in experiments that particle sedimentation in emulsions cannot be predicted
Externí odkaz:
http://arxiv.org/abs/2008.06404
Autor:
Feneuil, Blandine
Les mousses de ciment présentent d'intéressantes propriétés : une faible densité, une faible consommation de matière première et une bonne résistance thermique. Certaines propriétés finales de la mousse dépendent de sa morphologie. Pour mi
Externí odkaz:
http://www.theses.fr/2018PESC1045/document
Publikováno v:
Cement and Concrete Research 127 (2020) p105922
Yield stress of aerated cement paste is studied. Samples are prepared by mixing aqueous foam with cement paste, which allows controlling bubble size, gas volume fraction and yield stress of the cement paste. Two distinct behaviors are observed depend
Externí odkaz:
http://arxiv.org/abs/1910.11845
Publikováno v:
Cement and Concrete Research (2019) 120, pp 142-151
Production of morphology-controlled cement foams remains challenging, mainly due to bubble stability issues during cement setting. The use of cement paste with high yield stress is expected to promote stability by damping intrinsic bubble kinetics. H
Externí odkaz:
http://arxiv.org/abs/1909.06025
Autor:
Feneuil, Blandine, Aimedieu, Patrick, Scheel, Mario, Perrin, Jonathan, Roussel, Nicolas, Pitois, Olivier
Publikováno v:
Cement and Concrete Research (2019) 125, p105865
We prepare and study cement foam samples with well-controlled structure, i.e. containing monodisperse bubbles. We observe that the foam structure often changes before cement setting and identify ripening as the major destabilization mechanism at stak
Externí odkaz:
http://arxiv.org/abs/1907.09891
Akademický článek
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Publikováno v:
In Cement and Concrete Research January 2020 127
