Skip to main content
European Commission logo print header

Assessment of reactor vessel integrity

Objective

The project ARVI will be responsible for resolving the remaining issues of melt vessel interactions after completion of the MVI Project. The proposed work also includes the application of the data and the validated methodology.
The major focus of the project is on determining
(1) the effects of the melt pool stratification observed in the RASPLAV experiments,
(2) the creep behaviour of vessel, timing and the modes of its failure with and without penetrations,
(3) the effectiveness of the gap and the external cooling and
(4) the survivability of the lower head in the event of an in-vessel steam explosion.

The ARVI project proposes large scale highly prototypic and innovative experiments for data on vessel creep and failure modes, and on stratified pool convection. There are several tasks on model development and validation. A group of highly competent partners will accomplish the objectives.

Call for proposal

Data not available

Coordinator

ROYAL INSTITUTE OF TECHNOLOGY
EU contribution
No data
Address
Drottning Kristinas Väg 33A
100 44 Stockholm
Sweden

See on map

Total cost
No data

Participants (8)