Useful english dictionary. 2012.
powder method — noun a process for identifying minerals or crystals; a small rod is coated with a powdered form of the substance and subjected to suitably modified X rays; the pattern of diffracted rings is used for identification • Syn: ↑powder photography,… … Useful english dictionary
powder photography — noun a process for identifying minerals or crystals; a small rod is coated with a powdered form of the substance and subjected to suitably modified X rays; the pattern of diffracted rings is used for identification • Syn: ↑powder method, ↑powder… … Useful english dictionary
Powder diffraction — is a scientific technique using X ray, neutron, or electron diffraction on powder or microcrystalline samples for structural characterization of materials. [B.D. Cullity Elements of X ray Diffraction Addison Wesley Mass. 1978] Explanation Ideally … Wikipedia
Powder metallurgy — is the process of blending fine powdered materials, pressing them into a desired shape (compacting), and then heating the compressed material in a controlled atmosphere to bond the material (sintering). The powder metallurgy process generally… … Wikipedia
Powder coating — is a type of dry coating, which is applied as a free flowing, dry powder. The main difference between a conventional liquid paint and a powder coating is that the powder coating does not require a solvent to keep the binder and filler parts in a… … Wikipedia
Powder — Données clés Sociétés de production Hollywood Pictures Pour plus de détails, voir Fiche technique et Distribution Powder, ou L Enfant du tonnerre au Québec, est un film améric … Wikipédia en Français
Powder glass beads — The earliest powder glass beads on record were discovered during archaeological excavations at Mapungubwe, in present day Zimbabwe, and dated to 970 1000 CE. In our time, the main area of powder glass bead manufacture is West Africa, most… … Wikipedia
powder slush molding — A processing technique applied to produce PVC skins. In a preheated rotating mold, a thin layer of PVC dry blend is evenly spread across the mold surface. The mold is transferred to an oven to fuse the PVC skin and is finally cooled in a water… … Dictionary of automotive terms
Titanium powder — metallurgy (P/M) offers the possibility of creating net shape or near net shape parts without the material loss and cost associated with having to machine intricate components from wrought billet. Powders can be produced by the Blended Elemental… … Wikipedia
Zombie Powder — ] :Compared to his fellow cast members, C.T. Smith has had more favorable critical reception. Anime News Network said he was one of the few fresh points of the series and had the most distinctive design among the cast.cite… … Wikipedia
