Frequency-bounds of sloshing wave systems in a square-base liquid tank
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DOI: 10.1016/j.oceaneng.2020.108478
Abstract: Abstract Liquid sloshing in square or nearly square-base tanks becomes more complex due to the emergence of three dimensional waves around resonance. Because of symmetrical base in a square tank, two predominant sloshing modes (along… read more here.
Keywords: square base; wave systems; tank; excitation ... See more keywords
Resonant three-dimensional nonlinear sloshing in a square base basin. Part 5. Three-dimensional non-parametric tank forcing
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DOI: 10.1017/jfm.2020.253
Abstract: Assuming an inviscid incompressible liquid (with irrotational flows) partly filling a square base tank, which performs a small-amplitude sway/surge/pitch/roll periodic motion whose frequency is close to the lowest natural sloshing frequency, a nine-dimensional Narimanov–Moiseev-type (modal)… read more here.
Keywords: three dimensional; dimensional non; non parametric; square base ... See more keywords