(iron alloy)
101alkali metal — Chem. any of the group of univalent metals including potassium, sodium, lithium, rubidium, cesium, and francium, whose hydroxides are alkalis. [1880 85] * * * Any of the six chemical elements in the leftmost group of the periodic table (lithium,… …
102Invar — /in vahr /, Trademark. a brand of iron alloy containing 35.5 percent nickel and having a very low coefficient of expansion at atmospheric temperatures. * * * Trademark name for an alloy of iron (64% iron, 36% nickel) that expands very little when …
103Ferromagnetism — Not to be confused with Ferrimagnetism; for an overview see Magnetism A magnet made of alnico, an iron alloy. Ferromagnetism is the physical theory which explains how materials become magnets. Ferromagnetism is the basic mechanism by which… …
104electromagnet — /i lek troh mag nit/, n. a device consisting of an iron or steel core that is magnetized by electric current in a coil that surrounds it. [1815 25; ELECTRO + MAGNET] * * * Device consisting of a core of magnetic material such as iron, surrounded… …
105Vibranium — is a fictional metal that appears in the Marvel Universe. It is most commonly known as one of the materials used to construct Captain America s shield.Publication historyVibranium first appeared in Daredevil #13 (February 1966), by Stan Lee and… …
106Detroit Diesel V8 engine — Detroit Diesel/General Motors V8 Diesel Manufacturer Detroit Diesel, AM General Production 1982 1993 and 1992 current Predecessor LF9 350 cu …
107Structural engineering — is a field of engineering dealing with the analysis and design of structures that support or resist loads. Structural engineering is usually considered a speciality within civil engineering, but it can also be studied in its own right. [cite… …
108Magnet — This article is about objects and devices that produce magnetic fields. For a description of magnetic materials, see magnetism. For other uses, see Magnet (disambiguation) …
109Inner core — Earth cutaway from core to exosphere. Partially to scale. The inner core of the Earth, its innermost hottest part as detected by seismological studies, is a primarily solid ball about 1,220 km (760 mi) in radius,[1] …
110125 mm smoothbore rounds — The following is a list of ammunition fired by 125 mm Smoothbore guns series used in the T 64, T 72, T 80 and T 90 tanks as well as the 2A45 Sprut Anti Tank gun.APFSDS TArmour piercing fin stabilized discarding sabot or APFSDS rounds. Typically… …
