Boiling water reactor — A boiling water reactor (BWR) is a type of nuclear reactor developed by the General Electric in the mid 1950s.Fact|date=April 2008 The BWR is characterized by two phase fluid flow (water and steam) in the upper part of the reactor core. See… … Wikipedia
Nuclear meltdown — Three of the reactors at Fukushima I overheated, causing core meltdowns. This was compounded by hydrogen gas explosions and the venting of contaminated steam which released large amounts of radioactive material into the air.[1] … Wikipedia
Fukushima Daiichi Nuclear Power Plant — Not to be confused with Fukushima Daini Nuclear Power Plant. See also: Fukushima Daiichi nuclear disaster Fukushima Daiichi Nuclear Power Plant The Fukushima Daiichi NPP in 2002 … Wikipedia
Harrisburg-Kernkraftwerkunfall — f1 Kernkraftwerk Three Mile Island Kernkraftwerk von Three Mile Island, in dem es 1979 zur Kernschmelze kam … Deutsch Wikipedia
TMI — f1 Kernkraftwerk Three Mile Island Kernkraftwerk von Three Mile Island, in dem es 1979 zur Kernschmelze kam … Deutsch Wikipedia
Three Mile Island — f1 Kernkraftwerk Three Mile Island Kernkraftwerk von Three Mile Island, in dem es 1979 zur Kernschmelze kam … Deutsch Wikipedia
nuclear reactor — Physics. reactor (def. 4). Also called nuclear pile. [1940 45] * * * Device that can initiate and control a self sustaining series of nuclear fission reactions. Neutrons released in one fission reaction may strike other heavy nuclei, causing them … Universalium
Nuclear power plant — This article is about electricity generation from nuclear power. For the general topic of nuclear power, see Nuclear power. A nuclear power station. The nuclear reactor is contained inside the cylindrical containment buildings to the right left… … Wikipedia
escape — I (New American Roget s College Thesaurus) Get away Nouns 1. escape, elopement, flight; evasion (see avoidance); retreat; narrow escape or squeak, hairbreadth escape; deliverance, liberation; redeployment; jailbreak, freedom. Informal, close call … English dictionary for students
Soviet submarine K-19 — This article is about the Soviet submarine K 19. For the 2002 film dramatization of events involving the submarine, see K 19: The Widowmaker. For other uses, see K 19 (disambiguation). Not to be confused with Soviet submarine K 219. Career (USSR) … Wikipedia
Loss of coolant accident — A loss of coolant accident (LOCA) is a mode of failure for a nuclear reactor; if not managed effectively, the results of a LOCA could result in reactor core damage. Each nuclear plant s Emergency Core Cooling System (ECCS) exists specifically to… … Wikipedia
