metallic in composition

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• Metallic —   The metallic material composition of the collector s absorber system.   U.S. Dept. of Energy, Energy Information Administration s Energy Glossary …   Energy terms

• Metallic bond — Metallic bonding is the electrostatic attractive forces between the delocalized electrons, called conduction electrons, gathered in an electron sea , and the positively charged metal ions. Understood as the sharing of free electrons among a… …   Wikipedia

• Metallic phosphorus — Phosphorus Phos phor*us (f[o^]s f[o^]r*[u^]s), n.; pl. {Phosphori} (f[o^]s f[o^]r*[imac]). [L., the morning star, Gr. fwsfo ros, lit., light bringer; fw^s light + fe rein to bring.] 1. The morning star; Phosphor. [1913 Webster] 2. (Chem.) A… …   The Collaborative International Dictionary of English

• Non-metallic inclusions — are chemical compounds and nonmetals that are present in steel and alloys. They are the product of chemical reactions, physical effects, and contamination that occurs during the melting and pouring process. These inclusions are categorized by… …   Wikipedia

• ceramic composition and properties — Introduction       atomic and molecular nature of ceramic (industrial ceramics) materials (materials processing) and their resulting characteristics and performance in industrial applications.       Industrial ceramics are commonly understood to… …   Universalium

• Pyrotechnic composition — A pyrotechnic composition is a substance or mixture of substances designed to produce an effect by heat, light, sound, gas or smoke or a combination of these, as a result of non detonative self sustaining exothermic chemical reactions.… …   Wikipedia

• Self-expandable metallic stent — A self expandable metallic stent (or SEMS) is a metallic tube, or stent, used in order to hold open a structure in the gastrointestinal tract in order to allow the passage of food, chyme, stool, or other secretions required for digestion. SEMS… …   Wikipedia

• Mg-Zn-Ca metallic glass — is a type of amorphous metal. History First produced by vapour deposition techniques, thin films of metallically bonded amorphous solids were initially characterised by X ray diffraction. Despite the significant ramifications to longstanding… …   Wikipedia

• Type 72 non-metallic anti-tank mine — Type 72 Non Metallic is a Chinese circular, plastic bodied landmine which is designed to damage or destroy a vehicle by blast effect. Mechanism The mine has a slightly domed pressure plate which is made of flexible plastic with a raised 6 spoke… …   Wikipedia

• Delay composition — Delay composition, also called delay charge or delay train, is a pyrotechnic composition, a sort of pyrotechnic initiator, a mixture of oxidizer and fuel that burns in a slow, constant rate that should not be significantly dependent on… …   Wikipedia

• semi-metallic lining — Brake lining incorporating a high percentage of metal in its composition …   Dictionary of automotive terms