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HALathon : 25 mai - 19 juin 2021 |  |
Conference papers
Hydrodynamique d'une nappe liquide formée à la sortie d'un convergent
Résumé : We are interested in the hydrodynamics of a vertical liquid sheet that forms at the exit of a converging nozzle of rectangular cross-section. The targeted application is the coating process of paper or wood to manufacture composite panels. In order to obtain a uniform steady coating, it is necessary to identify the stability properties of the curtain flow employed. Thus, from a literature review, the relevant parameters that are controlling the different flow regimes are recalled. The first experimental observations obtained on a dedicated test facility support the results obtained from a shape model describing the (non-guided) liquid sheet resulting from such inertia-gravity driven flows.
https://hal-univ-pau.archives-ouvertes.fr/hal-02153986
Contributor : Siame Labo <>
Submitted on : Wednesday, June 12, 2019 - 4:12:49 PM
Last modification on : Tuesday, February 2, 2021 - 2:58:06 PM
Contributor : Siame Labo <>
Submitted on : Wednesday, June 12, 2019 - 4:12:49 PM
Last modification on : Tuesday, February 2, 2021 - 2:58:06 PM