Pinch-off from a foam droplet in a Hele-Shaw cell

M Tani, R Kurita - Soft Matter, 2022 - pubs.rsc.org
Placing some foam on a vertical surface is a ubiquitous situation, for example, such as in
shaving and wall cleaning in daily life, and in egg-laying or making foam nests for some …

Classical solvability to the free boundary problem for a foam drainage equation. II. From the interface to the bottom

A Tani, M Tani - Journal of Mathematical Physics, 2024 - pubs.aip.org
We study a nonlinear partial differential equation describing the evolution of a foam
drainage in one dimensional case which was proposed by Goldfarb et al. in 1988 in order to …

Classical solvability to the free boundary problem for a foam drainage equation. I. From the top to the interface

A Tani, M Tani - Journal of Mathematical Physics, 2024 - pubs.aip.org
We study a nonlinear partial differential equation describing the evolution of a foam
drainage in one dimensional case which was proposed by Goldfarb et al.[Izv. Akad. Nauk …

Classical solvability to the two-phase free boundary problem for a foam drainage equation

A Tani, M Tani - Алгебра и анализ, 2024 - mathnet.ru
The paper is devoted to the study of two-phase free boundary problem for nonlinear partial
differential equations describing the evolution of a foam drainage in the one dimensional …

泡沫滴からの液体ピンチオフ

谷茉莉, 栗田玲 - 日本物理学会誌, 2022 - jstage.jst.go.jp
抄録 生クリームやカプチーノなどの食品, 洗顔フォームや洗剤などの日用品, さらには消火泡まで,
我々の身近には様々な泡が存在している. これらの泡は, 一つの気泡と区別して 「泡沫」(フォーム) …