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English Wikipedia references for Tms.org 1-20 of 97
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| Aluminium Aluminium () or aluminum (, see spelling below) is a silvery white and ductile member of the boron group of chemical elements. It has the symbol Al; its atomic number is 13. It is not soluble in water under normal circumstances. most abundant metal in the Earth's crust, and the third most abundant element therein, after oxygen and silicon. Aluminium | |
| Damascus steel Damascus steel is a hot-forged steel used in Middle Eastern swordmaking from about 1100 to 1700 AD. Damascus swords were of legendary sharpness and strength, and were apocryphally claimed to be able to cut through lesser quality European swords and even rock. Damascus_steel | |
| Empire State Building Empire_State_Building | |
| Kevin Warwick Talk:Kevin_Warwick | |
| Magnesium Magnesium () is a chemical element with the symbol Mg, atomic number 12, atomic weight 24.3050 and common oxidation number +2.Magnesium, an alkaline earth metal, is the ninth most abundant element in the universe by mass. The commonness of magnesium is related to the fact that it is easily built up in supernova stars from a sequential addition of three helium nuclei to carbon (which in turn is made from a single reaction between three helium nuclei at once). Magnesium | |
| Materials science Materials science or materials engineering is an interdisciplinary field involving the properties of matter and its applications to various areas of science and engineering. This science investigates the relationship between the structure of materials at atomic or molecular scales and their macroscopic properties. Materials_science | |
| Non-disclosure agreement non-disclosure agreement (NDA), also known as a confidentiality agreement, confidential disclosure agreement (CDA), proprietary information agreement (PIA), or secrecy agreement, is a legal contract between at least two parties that outlines confidential materials or knowledge the parties wish to share with one another for certain purposes, but wish to restrict access to. Non-disclosure_agreement | |
| Tuning fork A tuning fork is an acoustic resonator in the form of a two-pronged fork with the tines formed from a U-shaped bar of elastic metal (usually steel). It resonates at a specific constant pitch when set vibrating by striking it against a surface or with an object, and emits a pure musical tone after waiting a moment to allow some high overtones to die out. Tuning_fork | |
| Kirkendall effect Kirkendall effect is the migration of markers that occurs when markers are placed at the interface between an alloy and a metal, and the whole is heated to a temperature where diffusion is possible; the markers will move towards the alloy region. For example, using molybdenum as a marker between copper and brass (a copper-zinc alloy), molybdenum atoms will migrate towards the brass. Kirkendall_effect | |
| Textile Textile | |
| Spider silk Spider silk, also known as gossamer, is a protein fiber spun by spiders. Spiders use their silk to make webs or other structures, which function as nets to catch other creatures, or as nests or cocoons for protection for their offspring. They can also suspend themselves using their silk, normally for the same reasons. Spider_silk | |
| Metal matrix composite A metal matrix composite (MMC) is composite material with at least two constituent parts, one being a metal. The other material may be a different metal or another material, such as a ceramic or organic compound. When at least three materials are present, it is called a hybrid composite. An MMC is complementary to a cermet. Metal_matrix_composite | |
| Experimental archaeology Experimental archaeology employs a number of different methods, techniques, analyses, and approaches in order to generate and test hypotheses or an interpretation, based upon archaeological source material, like ancient structures or artifacts. It should not be confused with primitive technology which is not concerned with any archaeological or historical evidence, living history or historical reenactment, which is generally undertaken as a hobby, for entertainment or to demonstrate a romantic atmosphere of a specific (pre)historic era. Experimental_archaeology | |
| Washington Monument The Washington Monument is a large, tall, sand-colored obelisk near the west end of the National Mall in Washington, D.C. It was constructed to commemorate the first U.S. president, George Washington. The monument, made of marble, granite, and sandstone, is both the world's tallest stone structure and the world's tallest obelisk in height standing . Washington_Monument | |
| Hall-Héroult process Hall-Héroult process is the major industrial process for the production of aluminium. It involves dissolving alumina in molten cryolite, and electrolysing the solution to obtain pure aluminium metal. Hall-Héroult_process | |
| Precious metal precious metal is a rare metallic chemical element of high economic value. Chemically, the precious metals are less reactive than most elements, have high lustre, are softer or more ductile, and have higher melting points than other metals. Historically, precious metals were important as currency, but are now regarded mainly as investment and industrial commodities. Gold, silver, platinum, and palladium each have an ISO 4217 currency code. Precious_metal | |
| Titanium Talk:Titanium | |
| Tensile strength Tensile strength ( or maxima of a stress-strain curve and, in general, indicates when necking will occur. As it is an intensive property, its value does not depend on the size of the test specimen. It is, however, dependent on the preparation of the specimen and the temperature of the test environment and material.Tensile strength, along with elastic modulus and corrosion resistance, is an important parameter of engineering materials used in structures and mechanical devices. Tensile_strength | |
| Latrodectus Latrodectus is a genus, in the family Theridiidae, that contains approximately 31 recognized species of venomous spider. The common name widow spiders is often used to refer to members of the genus even though the males are not usually eaten after mating and can even go on to fertilize other females. Latrodectus | |
| Bulat steel Bulat_steel |
