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CENTRIFUGE FACILITY [1 record]

Record 1 2004-06-17

English

Subject field(s)
  • Orbital Stations
  • Research Experiments in Space
CONT

As the 2.5 meter [drum-shaped] centrifuge rotates, it produces artificial gravitational forces upon attached habitats that house various biological specimens. It is capable of producing controlled, artificial gravity levels ranging from 0.01 g to 2 g. To create a 1 g field (Earth's gravity), the centrifuge rotates at 28 revolutions per minute. Selectable gravity will permit scientists to compare how differing gravity levels affect the biology of organisms housed under otherwise identical conditions, thus separating the effects of gravity from other factors in the space environment.

OBS

The Centrifuge consists of the Life Sciences Glovebox (LSG), Centrifuge Rotor (CR), and Centrifuge Accommodation Module (CAM).

OBS

centrifuge facility: term officially approved by the International Space Station official approval Group (ISSOAG).

French

Domaine(s)
  • Stations orbitales
  • Travaux de recherche dans l'espace
DEF

[...] rotor de 2,5 mètres de diamètre, [caréné et disposé en bout d'élément], comportant de nombreux emplacements d'expériences et son propre système de contrôle.

CONT

Ainsi, dans l'ISS, [International Space Station], on sera capable, grâce à une centrifugeuse de 2,50m (laboratoire européen Columbus) de recréer des champs de pesanteur quasiment nuls, ou jusqu'à trois fois supérieurs à celui de la Terre (soit l'équivalent de la gravité jupiterrienne, mais en périphérie terrestre).

OBS

centrifugeuse : terme uniformisé par le Groupe de travail de la terminologie de la Station spatiale internationale (GTTSSI).

PHR

Module de raccordement à la centrifugeuse.

Spanish

Campo(s) temático(s)
  • Estaciones orbitales
  • Trabajos de investigación en el espacio
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