subcritical regime
1subcritical reactor — ikikritinis reaktoriaus režimas statusas T sritis Energetika apibrėžtis Branduolinio reaktoriaus režimas, kai jo neutronų daugėjimo koeficientas k< 1. atitikmenys: angl. subcritical reactor vok. unterkritisches Verhalten des Reaktors, n rus.… …
Aiškinamasis šiluminės ir branduolinės technikos terminų žodynas
2régime sous-critique de réacteur — ikikritinis reaktoriaus režimas statusas T sritis Energetika apibrėžtis Branduolinio reaktoriaus režimas, kai jo neutronų daugėjimo koeficientas k< 1. atitikmenys: angl. subcritical reactor vok. unterkritisches Verhalten des Reaktors, n rus.… …
Aiškinamasis šiluminės ir branduolinės technikos terminų žodynas
3Nuclear fusion-fission hybrid — Hybrid nuclear fusion fission (hybrid nuclear power) is a proposed means of generating power by use of a combination of nuclear fusion and fission processes. The concept dates to the 1950s, and was briefly advocated by Hans Bethe during the 1970s …
4Fracture toughness — In materials science, fracture toughness is a property which describes the ability of a material containing a crack to resist fracture, and is one of the most important properties of any material for virtually all design applications. It is… …
5Prompt neutron — In nuclear engineering, a prompt neutron is a neutron immediately emitted by a nuclear fission event, as opposed to a delayed neutron decay which can occur within the same context, emitted by one of the fission products anytime from a few… …
6Parting lineation — Parting lineation, from lower right to upper left; Kayenta Formation, Canyonlands National Park Parting lineation (also known as current lineation or primary current lineation) is a subtle sedimentary structure in which sand grains are aligned in …
7Delayed neutron — In nuclear engineering, a delayed neutron is a neutron emitted after a nuclear fission event by one of the fission products anytime from a few milliseconds to a few minutes later, similar to a prompt neutron decay which can occur within the same… …
8Shock wave — Bombshock redirects here. For the Transformers character, see Micromasters#Bombshock. For other uses, see shockwave. Schlieren photograph of an attached shock on a sharp nosed supersonic body. A shock wave (also called shock front or simply shock …
9Strömungsstreifung — Srömungsstreifung ist eine weit verbreitete Sedimentstruktur, die vorwiegend in Sanden und Silten auftritt. Ihre Entstehung im Medium Wasser wird auf Turbulenzen in der sedimentnahen Grenzschicht zurückgeführt. Inhaltsverzeichnis 1 Geschichte 2… …
10Comprehensive Nuclear-Test-Ban Treaty — (CTBT) Signed 10 September 1996 Location New York City Effective Not in force Condition 180 days after it is ratified by all 44 Annex 2 countries: Algeria, Argentina, Australia, Austria, Bangladesh, B …
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