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Antonio Pereira
Researcher at Imperial College London
Publications - 10
Citations - 198
Antonio Pereira is an academic researcher from Imperial College London. The author has contributed to research in topics: Free surface & Marangoni effect. The author has an hindex of 6, co-authored 9 publications receiving 188 citations.
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Dynamics of a horizontal thin liquid film in the presence of reactive surfactants
TL;DR: In this article, the interplay between a stable horizontal thin liquid film on a solid substrate and an excitable or bistable reactive mixture on its free surface is investigated, and the linear stability of the coupled system as well as the nonlinear behavior, including the propagation of solitary waves, fronts, and pulses are analyzed.
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Dynamics of a falling film with solutal Marangoni effect.
TL;DR: This work investigates the dynamics of a thin liquid film on an inclined planar substrate in the presence of an insoluble surfactant on its free surface through both the linear and nonlinear regimes.
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Equilibrium gas-liquid-solid contact angle from density-functional theory
TL;DR: In this article, the authors investigated the equilibrium of a fluid in contact with a solid boundary through a density-functional theory, where the fluid can be in one phase, gas or liquid, or two phases, while the wall induces an external field acting on the fluid particles.
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Equilibrium gas-liquid-solid contact angle from density-functional theory
TL;DR: In this paper, the authors investigated the equilibrium of a fluid in contact with a solid boundary through a density-functional theory, where the fluid can be in one phase, gas or liquid, or two phases, while the wall induces an external field acting on the fluid particles.
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On the transport equation for an interfacial quantity
TL;DR: In this article, the authors present a derivation of the time evolution equation of a physical quantity defined as an integral of a density over a moving surface, which can be used to obtain the transport equation for an interfacial entity such as surfactants on the surface of a single-valued interface as in thin films.