1. A novel experimental method for investigating secondary wetting
- Author
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Camille Noûs, Olivier Dezellus, Bruno Jacques, Jacques Lacaze, Centre interuniversitaire de recherche et d'ingenierie des matériaux (CIRIMAT), Centre National de la Recherche Scientifique (CNRS)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Institut National Polytechnique (Toulouse) (Toulouse INP), and Université Fédérale Toulouse Midi-Pyrénées-Institut de Chimie du CNRS (INC)
- Subjects
010302 applied physics ,wetting ,Materials science ,0211 other engineering and technologies ,Metals and Alloys ,02 engineering and technology ,[CHIM.MATE]Chemical Sciences/Material chemistry ,01 natural sciences ,secondary wetting ,Industrial and Manufacturing Engineering ,Chemical physics ,Simple (abstract algebra) ,aluminium alloys ,0103 physical sciences ,Wetting ,Bimetallic strip ,021102 mining & metallurgy - Abstract
International audience; This paper proposes a novel and simple technique to study secondary wetting for bimetallic systems characterized by almost perfect primary wetting. The main principle is to promote complete dissociation between primary and secondary wettings, avoiding use of the conventional sessile drop technique and its variants. For the first time, evidence is thus obtained that secondary wetting occurs in aluminium alloys.
- Published
- 2021