Gennady Ziskind

TL;DR: In this article, a detailed parametric investigation is performed for melting in spherical shells of 40, 60, and 80mm in diameter, when the wall-temperature is uniform and varies from 2 ÂC to 20 Â C above the mean melting temperature of the PCM.

TL;DR: In this paper, the process of phase change material (PCM) melting in a heat storage unit with internal fins open to air at its top is explored numerically, and the results show how the transient phase change process, expressed in terms of the volume melt fraction of the PCM, depends on the thermal and geometrical parameters of the system, which relate to the temperature difference between the base and the mean melting temperature, and to the thickness and height of the fins.

TL;DR: In this article, the melting of a phase-change material (PCM) in a vertical cylindrical tube is investigated by means of a numerical simulation which is compared to the previous experimental results.

TL;DR: In this article, an experimental investigation of a heat sink for cooling of electronic devices is performed based on systematic measurements of temperature, flow and pressure, infrared radiometry and high-speed digital video imaging.

TL;DR: In this paper, the authors reviewed the state of the art of aerosol resuspension research and compared the advantages and limitations of the existing models of particle reentrainment by means of a comparison between theory and experiments, recast in terms of dimensionless groups.