Deep cryogenic treatment has shown promise as a facile method of increasing the characteristics many materials including alloys iron, aluminum, and magnesium. However, there have not been any prior studies on its effect microstructure thermal mechanical properties magnesium-based nanocomposites. In this study, Mg/2wt.%CeO2 nanocomposite was processed using disintegrated melt deposition processi...

The problems of thermodynamic analysis associated with the heat exchangers that used in cryogenic technology are discussed. Heat high and medium pressure air separation fluidizing plants operating at different temperature levels were selected for modelling. There many features according to which classification is made. These include such facts as number flows working fluid, relative direction s...