hardness anisotropy
21Young's modulus — In solid mechanics, Young s modulus (E) is a measure of the stiffness of an isotropic elastic material. It is also known as the Young modulus, modulus of elasticity, elastic modulus (though Young s modulus is actually one of several elastic… …
22Vanadinite — Infobox mineral name = Vanadinite category = Vanadate mineral boxwidth = boxbgcolor = imagesize = 300px caption = Vanadinite from Arizona, USA formula = Pb5(VO4)3Cl molweight = 1,416.27 g/mol color = Bright red, orange red, red brown, brown,… …
23Coercivity — This article is about a property of magnetic fields. For other meanings, see Coercion (disambiguation). A family of hysteresis loops for grain oriented electrical steel (BR denotes remanence and HC is the coercivity). In materials science, the… …
24Neodymium magnet — Nickel plated neodymium magnet on a bracket from a hard drive. Nickel plated neodymium m …
25Electronic article surveillance — For the electronic version of a journal article, see electronic article. Electronic article surveillance (EAS) is a technological method for preventing shoplifting from retail stores or pilferage of books from libraries. Special tags are fixed to …
26Rhenium diboride — Chembox new ImageFile = Rhenium Diboride.jpg IUPACName = Rhenium Diboride OtherNames = Section1 = Chembox Identifiers CASNo = 12355 99 6 PubChem = SMILES = Section2 = Chembox Properties Formula = ReB2 MolarMass = 207.83 g/mol Appearance = Density …
27Matter — This article is about the concept in the physical sciences. For other uses, see Matter (disambiguation). Matter is a general term for the substance of which all physical objects consist.[1][2] Typically, matter includes atoms and other particles… …
28Transparency and translucency — Diaphanes redirects here. For the genus of firefly, see Diaphanes (beetle). Translucence redirects here. For other uses, see Translucence (disambiguation). Translucent redirects here. For the Japanese manga series, see Translucent (manga).… …
29Malayaite — General Category Silicate mineral Chemical formula CaSnO[SiO4] Crystal symmetry Monoclinic prismatic (2/m) Unit cell a = 7.15 Å, b = 8.90 Å, c …
