Using a core catcher in the nuclear reactor is a tremendous idea to minimize the risk when
the core of the reactor experiences melting conditions. In developing the core catcher …

To study the interaction between molten non-eutectic alloys and subcooled water during
severe nuclear accidents, an experimental investigation was carried out by injecting molten …

Liquid metal breaching onto a metal plate is an important aspect that needs to be
considered in the nuclear severe accident analysis. This relates to the downward relocation …

Relocation of molten corium during severe accidents of a nuclear reactor is a complex
phenomenon. One of the phenomena is a spreading process of molten fuel in the core …

Fluid sloshing simulations and tests were performed in a nuclear reactor scheme, especially
core meltdown, using the moving particle semi-implicit (MPS) method. The MPS method is a …

In this modern era, the need for energy is increasing, and the environmental issues caused
by the energy industry are also increasing. Therefore, one of the long-term alternative …