Zobrazeno 1 - 10
of 131
pro vyhledávání: '"Parry, Andrew. O."'
Publikováno v:
Physical Review E {\bf 105}, 064801 (2022)
We study the adsorption of simple fluids at smoothly structured, completely wet, walls and show that a meniscus osculation transition occurs when the Laplace and geometrical radii of curvature of locally parabolic regions coincide. Macroscopically, t
Externí odkaz:
http://arxiv.org/abs/2206.07467
Previous treatments of three-dimensional (3D) short-ranged wetting transitions have missed an entropic or low temperature Casimir contribution to the binding potential describing the interaction between the unbinding interface and wall. This we deter
Externí odkaz:
http://arxiv.org/abs/2204.12353
Non-motile active matter exhibits a wide range of non-equilibrium collective phenomena yet examples are crucially lacking in the literature. We present a microscopic model inspired by the bacteria {\it Neisseria Meningitidis} in which diffusive agent
Externí odkaz:
http://arxiv.org/abs/2201.04091
Autor:
Malijevský, Alexandr, Parry, Andrew O.
Publikováno v:
Phys. Rev. E, 104 044801 (2021)
We study the low temperature phase equilibria of a fluid confined in an open capillary slit formed by two parallel walls separated by a distance $L$ which are in contact with a reservoir of gas. The top wall of the capillary is of finite length $H$ w
Externí odkaz:
http://arxiv.org/abs/2111.02158
Autor:
Malijevský, Alexandr, Parry, Andrew O.
Publikováno v:
Phys. Rev. Lett. 127, 115703 (2021)
We study the phase equilibria of a fluid confined in an open capillary slit formed when a wall of finite length $H$ is brought a distance $L$ away from a second macroscopic surface. This system shows rich phase equilibria arising from the competition
Externí odkaz:
http://arxiv.org/abs/2109.04079
Publikováno v:
Phys. Rev. Lett. 126, 125701 (2021)
We study the phase transitions of a fluid confined in a capillary slit made from two adjacent walls each of which are a periodic composite of stripes of two different materials. For wide slits the capillary condensation occurs at a pressure which is
Externí odkaz:
http://arxiv.org/abs/2103.16855
Autor:
Parry, Andrew O., Rascón, Carlos
Publikováno v:
Phys. Rev. E 100, 052801 (2019)
In a recent article, we showed how the properties of the density-density correlation function and its integral, the local structure factor, in the fluid interfacial region, in systems with short-ranged forces, can be understood microscopically by con
Externí odkaz:
http://arxiv.org/abs/1908.10622
We consider a nano-patterned planar wall consisting of a periodic array of stripes of width $L$, which are completely wet by liquid (contact angle $\theta=0$), separated by regions of width $D$ which are completely dry (contact angle $\theta=\pi)$. U
Externí odkaz:
http://arxiv.org/abs/1908.08508
Autor:
Parry, Andrew O., Rascón, Carlos
Publikováno v:
Phys. Rev. E 100, 022803 (2019)
In a recent article, we described how the microscopic structure of density-density correlations in the fluid interfacial region, for systems with short-ranged forces, can be understood by considering the resonances of the local structure factor occur
Externí odkaz:
http://arxiv.org/abs/1906.02110
Publikováno v:
In Journal of Molecular Liquids 1 July 2023 381
