Flow boiling in an annular gap close to DNB
DNB occurs in various technical systems where flow boiling plays a role.
However, its mechanism is not yet sufficiently understood. In a video series the flow boiling in an annular gap is shown for different thermohydraulic conditions.
This makes it possible to get a visual impression on the basis of which models and theories can be compared.
The pictures were taken at the test stand COSMOS-L of the Institute for Thermal Energy Technology and Safety (ITES).
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