Generalized model of blockage in particulate flow limited by channel carrying capacity

Autor: Barré, C., Talbot, J., Angelani, P. Viot L., Gabrielli, A.

Publikováno v: Phys. Rev. E 92, 032141 (2015)

We investigate stochastic models of particles entering a channel with a random time distribution. When the number of particles present in the channel exceeds a critical value $N$, a blockage occurs and the particle flux is definitively interrupted. B

Externí odkaz: http://arxiv.org/abs/1505.03724

Main outcomes from the IVR code benchmark performed in the European IVMR project

Autor: Carénini, L., Fichot, F., Bakouta, N., Filippov, A., Le Tellier, R., Viot, L., Melnikov, I., Pandazis, P.

Publikováno v: In Annals of Nuclear Energy October 2020 146

Hybrid lumped/distributed parameter model for treating the vessel lower head ablation by corium during a LWR severe accident

Autor: Peybernes, M., Letellier, R., Viot, L., Drouillet, A., Saas, L.

Publikováno v: NENE 2018-27th International Conference Nuclear Energy for New Europe
NENE 2018-27th International Conference Nuclear Energy for New Europe, Sep 2018, Portoroz, Slovenia

International audience; Within the context of Severe Accident for Light Water Reactors, the studies of in-vesselcorium behavior and associated risk of vessel failure are matters of prime interest. The coriumheat flux at the pool interface can lead to

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::a42c34af4f091acc85dd9e2fb78ca45a
https://cea.hal.science/cea-02338717/file/201800003255.pdf

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