Shadowgraphs of evaporating droplet on a plate.
نویسندگان
چکیده
منابع مشابه
Self-assembly of spherical particles on an evaporating sessile droplet.
Particles adsorbed on the surface of a droplet form three-dimensional packings when the droplet evaporates. We study the final packings when the liquid droplet is attached to a solid substrate. In contrast to a droplet evaporating away from a substrate, here the final packings are highly dependent on both the number of particles and the contact angle between the droplet and the surface. Simple ...
متن کاملTemperature discontinuity at the surface of an evaporating droplet
In a series of experiments, a temperature discontinuity has been found to exist at the surface of an evaporating water droplet. Statistical rate theory has been used to predict the pressure in the vapor to within the experimental uncertainty during each of the experiments. While the qualitative trend of the D law is observed to be consistent with the measurements, it underpredicts the measured ...
متن کاملMolecular dynamics simulation of an evaporating sodium droplet
-Developments and advancements have recently been made on the nanoscale level, particularly in the area of the thermal sciences. Since continuum mechanics fail in such phenomena, a demand for molecular level analysis has been created. Molecular dynamics simulation has proven to be a viable means of microscopic analysis, due primarily to the advanced design of high speed computers. A molecular d...
متن کاملEffect of contact line dynamics on the thermocapillary motion of a droplet on an inclined plate.
We study the two-dimensional dynamics of a droplet on an inclined, nonisothermal solid substrate. We use lubrication theory to obtain a single evolution equation for the interface, which accounts for gravity, capillarity, and thermo-capillarity, brought about by the dependence of the surface tension on temperature. The contact line motion is modeled using a relation that couples the contact lin...
متن کاملThermohydrodynamics of an evaporating droplet studied using a multiphase lattice Boltzmann method.
In this paper, the thermohydrodynamics of an evaporating droplet is investigated by using a single-component pseudopotential lattice Boltzmann model. The phase change is applied to the model by adding source terms to the thermal lattice Boltzmann equation in such a way that the macroscopic energy equation of multiphase flows is recovered. In order to gain an exhaustive understanding of the comp...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: JOURNAL OF THE FLOW VISUALIZATION SOCIETY OF JAPAN
سال: 1986
ISSN: 1884-0361,0287-3605
DOI: 10.3154/jvs1981.6.283