André Galligo, Frédéric Lesage, Sebastian Minjeaud

Modeling and Computation of a liquid-vapor bubble formation

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International audience

The Capillary Equation correctly predicts the curvature evolution and the length of a quasi-static vapour formation. It describes a two-phase interface as a smooth curve resulting from a balance of curvatures that are influenced by surface tension and hydrostatic pressures. The present work provides insight into the application of the Capillary Equation to the prediction of single nu-cleate site phase change phenomena. In an effort to progress towards an application of the Capillary Equation to boiling events, a procedure to generating a numerical solution, in which the computational expense is reduced, is reported.

Keywords : boiling

### Citation

André Galligo, Frédéric Lesage, Sebastian Minjeaud, " Modeling and Computation of a liquid-vapor bubble formation", paru dans "Proceedings of the Complex Systems Academy of Excellence ", Proceedings, URL : https://hal.archives-ouvertes.fr/hal-01984782