hinge moment
21Earthquake engineering — is the study of the behavior of buildings and structures subject to seismic loading. It is a subset of both structural and civil engineering.The main objectives of earthquake engineering are: * Understand the interaction between buildings or… …
22Excardination and Incardination — Incardination and its antonym, Excardination derive from the Latin cardo , a pivot, socket, or hinge (also the root of cardinal) hence, the Latin verbs incardinare , to hang on a hinge, or fix and excardinare , to unhinge, or set free. In the… …
23United States — a republic in the N Western Hemisphere comprising 48 conterminous states, the District of Columbia, and Alaska in North America, and Hawaii in the N Pacific. 267,954,767; conterminous United States, 3,022,387 sq. mi. (7,827,982 sq. km); with… …
24Søren Kierkegaard — Søren Aabye Kierkegaard Sketch of Søren Kierkegaard by Niels Christian Kierkegaard, c. 1840 Full name Søren Aabye Kierkegaard Born 5 May 1813 Copenhagen, Denmark Died 11 November 1855 …
25Flip (form) — A clamshell phone, open …
26List of Æon Flux episodes — This is a list of all Æon Flux episodes. Contents 1 Season 1 (1991) 1.1 Pilot (September 1991) 1.2 Notes 2 Season 2 (1992) …
27chemical bonding — ▪ chemistry Introduction any of the interactions that account for the association of atoms into molecules, ions, crystals, and other stable species that make up the familiar substances of the everyday world. When atoms approach one another …
28Europe, history of — Introduction history of European peoples and cultures from prehistoric times to the present. Europe is a more ambiguous term than most geographic expressions. Its etymology is doubtful, as is the physical extent of the area it designates.… …
29solids, mechanics of — ▪ physics Introduction science concerned with the stressing (stress), deformation (deformation and flow), and failure of solid materials and structures. What, then, is a solid? Any material, fluid or solid, can support normal forces.… …
30Rocket engine — RS 68 being tested at NASA s Stennis Space Center. The nearly transparent exhaust is due to this engine s exhaust being mostly superheated steam (water vapor from its propellants, hydrogen and oxygen) …
