LES investigation on cavitating flow structures and loads of water-exiting submerged vehicles using a uniform filter of octree-based grids
Sign Up to like & getrecommendations! Published in 2021 at "Ocean Engineering"
DOI: 10.1016/j.oceaneng.2021.108811
Abstract: Abstract The water-exit course of a submerged vehicle launched underwater that moves into the atmosphere is one of the most important considerations in naval applications. In the present work, a large-eddy simulation with a uniform… read more here.
Keywords: water; filter octree; flow structures; octree based ... See more keywords
Closure operators and connectedness in bounded uniform filter spaces
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DOI: 10.2298/fil2220027k
Abstract: In this paper, we characterize both closed and strongly closed subobjects in the category of bounded uniform filter spaces and introduce two notions of closure operators which satisfy weakly hereditary, idempotent and productive properties. We… read more here.
Keywords: closure operators; uniform filter; filter spaces; bounded uniform ... See more keywords