Generation and stability of cement soap films
نویسندگان
چکیده
By withdrawing a frame from fresh cement suspension at controlled velocity, we find an optimum solid fraction to achieve both generation and stability of the soap films.
منابع مشابه
Comment on "Stability of soap films: hysteresis and nucleation of black films".
We study the stability of soap films of a nonionic surfactant under different applied capillary pressures on the film. Depending on the pressure, either a thick common black film (CBF), or a micro-scopically thin Newton black film (NBF) is formed as a (metastable) equilibrium state, with a first-order (discontinuous) transition between the two. Studying the dynamics of the CBF-NBF transition, i...
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ژورنال
عنوان ژورنال: Soft Matter
سال: 2021
ISSN: ['1744-683X', '1744-6848']
DOI: https://doi.org/10.1039/d0sm01991g