Facilities


11 results recovered
Type of Facility: Corium
COLIMA
Organization:
CEA
Type:
Corium
Description:

Determination of the vaporization rate according to the composition and the thermodynamic conditions of the corium (with FP simulants) was the aim of the COLIMA (COrium LIquid and MAterials) experiments.
Type of Facility: Corium
DEFOR
Organization:
KTH
Type:
Corium
Description:

Reactor cavity flooding is a cornerstone of severe accident management strategy in Swedish type BWRs.
Type of Facility: Corium
FOREVER
Organization:
KTH
Type:
Corium
Description:

FOREVER program at KTH was concerned with the vessel integrity under the molten corium attack in the reactor lower plenum during a severe accident.
Type of Facility: Source Term
HORIZON
Organization:
Fortum
Type:
Source Term
Description:

In severe accidents with primary-to-secondary leakages, the retention of fission products in horizontal steam generators is poorly understood.
Type of Facility: Corium
KROTOS
Organization:
CEA
Type:
Corium
Description:

The test section of the KROTOS facility consists of a stainless steel test section bolted to lugs welded on the inner side walls of a stainless steel pressure vessel.
Type of Facility: Containment
MISTRA
Organization:
CEA
Type:
Containment
Description:

The influence of containment sprays on atmosphere behaviour is being investigated both experimentally and theoretically. Experiments are being performed on the TOSQAN and MISTRA experimental facilities.
Type of Facility: Corium
SIMECO
Organization:
KTH
Type:
Corium
Description:

The SIMECO (SImulation of MElt COolability) test facility consists of a slice type vessel, which includes a semi-circular section and a vertical section, representing the lower head of the reactor vessel. The size of the facility is scaled to be 1/8 of prototypic PWR type reactors.
Type of Facility: Containment
TOSQAN
Organization:
CEA
Type:
Containment
Description:

The experiment objective was to study the physical phenomena that affect hydrogen distribution in the reactor containment such as: steam wall condensation, heat mass and momentum exchanges with the sump or with the containment spray systems.
Type of Facility: Source Term
VERDON
Organization:
CEA
Type:
Source Term
Description:

VERDON programme has been launched by the CEA as a follow-up of VERCORS programme.
Type of Facility: Corium
VITI
Organization:
CEA
Type:
Corium
Description:

VITI (‘‘VIscosity Temperature Installation’’) experimental assembly: (1) VITI chamber, (2) graphite crucible, (3) ZrCcoating, (4) studied mixture, (5) graphite susceptor, (6) thermal shield, (7) support for crucible, (8) support for thermal shield, (9) inductance coil, (10) pyrometer – measure of
Type of Facility: Corium
VULCANO
Organization:
CEA
Type:
Corium
Description:

In the hypothetical case of a nuclear reactor severe accident, the reactor core could melt and form a mixture, called corium, of highly refractory oxides (UO2, ZrO2) and metallic or oxidized steel, that could eventually flow out of the vessel and mix with the basemat decomposition products (gener