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La Recherchev2


Global Rainbow refractometry for droplets temperature measurement



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Mot de passe :

LEMAITRE Pascal, PORCHERON Emmanuel, NUBOER Amandine, MALET Jeanne, VENDEL Jacques, BOUILLOUX Laurent (IRSN) - NURETH 11th, Avignon, France, October 2-6, 2005.

Type de document > *Congrès/colloque

Mots clés > code de calcul, thermohydraulique, TOSQAN

Unité de recherche > IRSN/DSU/SERAC

Auteurs > MALET Jeanne, PORCHERON Emmanuel, VENDEL Jacques

Date de publication > 02/10/2005


In order to study the heat and mass transfers between the spray droplets and the atmosphere for thermal-hydraulic conditions representative of a severe accident in a Pressure Water Reactor, the French Institute for Radioprotection and Nuclear Safety (IRSN) developed the TOSQAN facility. This paper is devoted to present the development and the qualification of the global rainbow refractometry in order to measure falling droplets temperature.