• Physique

Physique et mécanique des milieux hétérogènes | PMMH

  • Unité mixte de recherche

Publié le 23/04/2020 - Mis à jour le 16/12/2024

Équipes

Hydrodynamique

Matière molle, microfluidique et biologie

Mécanique du solide et Physique statistique

Direction

  • Damien Vandembroucq & Philippe Petitjeans

Administration

Autres tutelles

  • Centre National de la Recherche Scientifique | CNRS
  • Université Paris Cité

Publications

  1. Publications PMMH

Publications sur HAL - Archive ouverte

Toutes les publications sur HAL
  • Pré-publication, Document de travail

Flying shape and aerodynamics of a full-scale flexible Olympic windsurf sail

Jishen Zhang, Gauthier Bertrand, Marc Rabaud, Benoît Augier, Marc Fermigier

The introduction of hydrofoils in windsurfing has fundamentally changed the aerodynamic loads on modern rigs. While past studies including recent ones in windsurfing or sailing aerodynamics have relied on reduced-scale rigid sail models and numerical simulations, there is a lack of experimental…

2026. ⟨hal-05438638⟩

  • Article dans une revue

Identification of liquid–vapor phase transition using the co-occurrence matrix and Haralick features

Ana Oprisan, Sorinel Oprisan, Yves Garrabos, Carole Lecoutre-Chabot, Daniel Beysens

Identification of a phase transition — specifically, the precise timing of the critical temperature crossing — is challenging due to the thermal inertia of the enclosure holding the fluid, the fluid’s finite thermal conductivity, convective flows, and sedimentation. The human eye is particularly…

Measurement - Journal of the International Measurement Confederation (IMEKO), 2026, 257 (Part A), pp.118516. ⟨10.1016/j.measurement.2025.118516⟩. ⟨hal-05224393⟩

  • Article dans une revue

Aerodynamic consequences of wing damage in dragonfly flapping flight

Peng Yu, Ramiro Godoy-Diana, Benjamin Thiria, Dmitry Kolomenskiy, Thomas Engels

Flapping wings are the primary means by which dragonflies generate forces, but they are susceptible to damage due to their inherent fragility. The damage results in a reduction in wing area and a distortion of the original wing, which in turn leads to a decline in flight ability. Furthermore, the…

Journal of the Royal Society Interface, 2026, 23 (234), ⟨10.1098/rsif.2025.0659⟩. ⟨hal-05210371⟩

  • Pré-publication, Document de travail

Tuning bubble coalescence rates over orders of magnitude in liquid mixtures of simple surface rheology : experiments and theory

Ange Combrouze, Anjishnu Choudhury, Alexandra Klimenko, Pascal Panizza, Laurent Duchemin, François Lequeux, Emilie Verneuil, Laurence Talini

The coalescence time of bubbles in a liquid depends both on the nature of the liquid, which determines the molecular interactions between the gas/liquid interfaces and their surface rheology, and on the geometry, prescribed by the curvature of the bubbles. Coalescence is well described in pure…

2025. ⟨hal-05422119⟩

Toutes les publications sur HAL

Contacts

Adresse physique

PMMH, Campus Pierre et Marie Curie, Faculté des Sciences et Ingénierie - Sorbonne Université, Barre Cassan, Bat A, 1er étage, Case 18, 7 Quai Saint Bernard, 75005 Paris
Adresse physique
PMMH
Campus Pierre et Marie Curie
Faculté des Sciences et Ingénierie - Sorbonne Université
Barre Cassan, Bat A, 1er étage, Case 18
7 Quai Saint Bernard
75005 Paris
1

Lien utile

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