Showing 1 - 10 of 16
Aluminium chips were re-melted under the molten bath in a gas fired reverberatory furnace and superior quality recycled AA6061-T6 alloy was synthesized. The chips were added 5 to 20% by weight in the recycled alloy. The furnace charge included clean scrap of the same alloy (AA6061) along with...
Persistent link: https://www.econbiz.de/10012046634
Using a model-potential introduced in a previous paper, properties of bismuth under shock loading at high pressure are studied here theoretically. In addition to the usual hydrodynamic behaviour for compact and porous material, our investigation extends to dynamical temperature determination, a...
Persistent link: https://www.econbiz.de/10010873606
This paper is aimed at analyzing the behavior of a packed bed latent heat thermal energy storage system. The packed bed is composed of spherical capsules filled with paraffin wax as PCM usable with a solar water heating system. The model developed in this study uses the fundamental equations...
Persistent link: https://www.econbiz.de/10010807124
In this paper, a physical model is built to study the eutectic and progressive melting of salt solution in DSC … heating rate and the initial salt concentration on the kinetics of the melting process are examined. …
Persistent link: https://www.econbiz.de/10010808556
The melting thermal performances of MEPCM (microencapsulated phase-change material) composite plates were investigated … surfaces, and the melting duration time were investigated based on two applications: TES (thermal energy storage) and TPS … heat region before melting, melting region, and sensible heat region after complete melting. The heated surface temperature …
Persistent link: https://www.econbiz.de/10010811148
The nature of the melting transition for a system of hard disks with translational degrees of freedom in two spatial … and melting transitions when the density of the system is varied. Here we report on extensive Monte Carlo simulations for … known to undergo an initial freezing, followed by a re-melting transition as the amplitude of the imposed, modulating field …
Persistent link: https://www.econbiz.de/10010748475
Bi, melting curve, etc.). …
Persistent link: https://www.econbiz.de/10010591341
related to modifications of the degree of supercooling, melting temperature, viscosity, heat of fusion, etc. are also reported …
Persistent link: https://www.econbiz.de/10010665965
, an orientation order-disorder transition representing melting, and a phase transition between phases differing in …
Persistent link: https://www.econbiz.de/10010586514
melting process, a 2-dimensional (2D) numerical simulation model was developed in ANSYS FLUENT. The model was validated by the … simulation. In addition, if the last two options could be applied simultaneously, more than half of the melting time might be …
Persistent link: https://www.econbiz.de/10010702465