Granular powders can also be used as polymer powders that are used to solidify liquids prior to transport, which is highly beneficial in mining operations. There are also other types of granular powder products that are made from clay mix and cellulose. These are also used as drying agents to...
As described in Chapter 2, breaking up a metal melt stream creates droplets; the droplets adopt spherical shapes and then cool to create solid particles. The cooling time scales with the size of the particles so that large particles cool and solidify more slowly. Based on the kinetics on ...
Therefore, the heat preservation shall be conducted at the peritectic reaction temperature to facilitate the diffusion and solidify the liquid phase slowly. After that, sintering at temperatures above the peritectic point will not lead to expansion. 6. Slurry foaming sintering [2,3]: Slurry is ...
A large amount of moisture will solidify into a soft product when baking, affecting the quality, water-soluble resistant dextrin added to the cake, can keep the product soft and moist, increase the shelf life, extend the shelf storage time...
2. Fast dissolution rates, reduced viscosities and surface tensions allowing to 2.1 reduce the solubility of crystallizing substances in classical solvents rapidly, 2.2 mix/dissolve liquid compounds even with high viscosities e.g. by static mixers, 2.3 generate sprays from gas containing liquids with ...
to their cooling and lubricating properties for the drill bit and the drill pipe, they are attended by the serious disadvantage that they solidify at low temperatures due to their relatively high pour point and, as a result, are very difficult to dose and are equally difficult to introduce ...
Many alloys tend to solidify in the form of dendritic columnar growth, which causes cracks during solidification shrinkage. It was reported that suitable nanoparticle powder materials can promote heterogeneous nucleation, induce fine equiaxed grain growth, reduce the effects of solidification strain, and ...
The current melts the consumable anode and the rotation sends the melt produced radially away from the spinning anode, forming droplets that solidify into powder. The particle size of metal powder prepared by this method is inversely proportional to the product of the rotational speed and the ...
and particularly where traps for liquid exudate take the form of annular grooves within the booster casing, it is contemplated that the space to receive the booster casing will be drilled into the explosive which has been introduced into the shell in liquid condition and then allowed to solidify...
These coatings are typically applied as liquids to an external surface of a substrate in which the metal is embedded. The liquid applied coatings act to provide galvanic protection to the embedded metal. The liquid coating typically includes two or more metals, such as magnesium and zinc, ...