- powder flowability
- Смотри текучесть порошка.
Энциклопедический словарь по металлургии. — М.: Интермет Инжиниринг. Главный редактор Н.П. Лякишев. 2000.
powder flowability
Смотреть что такое "powder flowability" в других словарях:
Powder (pharmaceutical form) — Powder (pulv.; lat. pulvis ) is a firm pharmaceutical form for the internal or external application, consisting of one or several crushed substances and possessing property of flowability … Wikipedia
текучесть порошка — [powder flowability] способность порошка течь и заполнять формующую полость под действием собственного веса без изменения формы и размеров частиц, определяемая скоростью истечения порошка через калиброванное отверстие; Смотри также: Текучесть… … Энциклопедический словарь по металлургии
ТЕКУЧЕСТЬ ПОРОШКА — [powder flowability] способность порошка течь и заполнять формующую полость под действием собственного веса без изменения формы и размеров частиц, определяемую скоростью истечения порошка через калиброванное отверстие … Металлургический словарь
Hausner ratio — The Hausner ratio is a number that is correlated to the flowability of a powder or granular material. It is calculated by the formula::H=frac{ ho T}{ ho B}where ho B is the freely settled bulk density of the powder, and ho T is the tapped bulk… … Wikipedia
Tricalcium aluminate — (3CaO.Al2O3) is the most basic of the calcium aluminates. It does not occur in nature, but is an important mineral phase in Portland cement.PropertiesPure tricalcium aluminate is formed when the appropriate proportions of finely divided calcium… … Wikipedia
Carr index — The Carr index is an indication of the compressibility of a powder. It is calculated by the formula C=100frac{V B V T}{V B}, where V B is the freely settled volume of a given mass of powder, and V T is the tapped volume of the same mass of powder … Wikipedia
Sand casting — Sand casting, also known as sand molded casting, is a metal casting process characterized by using sand as the mold material. It is relatively cheap and sufficiently refractory even for steel foundry use. A suitable bonding agent (usually clay)… … Wikipedia
Drying — For the food conservation method, see drying (food). Drying is a mass transfer process consisting of the removal of water or another solvent [1] by evaporation from a solid, semi solid or liquid. This process is often used as a final production… … Wikipedia
Crystallization — Crystallizing and Crystallized redirect here. For the action adventure video game, see Crystalis. For the 2009 song by The xx, see Crystalised. For other uses, see Crystallization (disambiguation). Crystallization … Wikipedia
Self-consolidating concrete — (SCC) is characterized by low yield value needed for high capacity of deformation, and moderate viscosity necessary to ensure uniform suspension of solid particles during casting, and thereafter until the setting. Such concrete can be used for… … Wikipedia
