FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2895966746> ?p ?o ?g. }

• W2895966746 abstract "We perform coupled fluid-particle simulations to understand the granular collapse in an ambient fluid (in particular, water) with a wide range of initial aspect ratios. We observe both similar and distinct features in underwater collapses compared to their dry counterparts. As aspect ratio $a$ increases, the normalized runout distance follows a piecewise power-law growth, transitioning at $a=2.5$. We associate this transition with the different growth rates of kinetic energy (with $a$) in vertical and horizontal directions. The ability of utilizing available energy for horizontal motion becomes limited when $ag2.5$. Moreover, the front propagation during underwater collapses can be well scaled by using the initial column height as length scale and considering a reduced gravity (due to buoyancy) in timescale. Under the reduced gravity, the initial fall of tall columns is found to be ballistic, consistent with dry collapses. On the other hand, underwater collapses (especially for large $a$) exhibit unique dynamics due to the presence of water. The eddies generated in water, which may carry considerable fluid inertia, tend to erode the surface of the granular layer, thus modifying the deposit morphology. The energy conversion is also affected by the ambient fluid. While water obviously consumes energy from the granular phase through fluid-particle interactions, it actually increases the efficiency of energy conversion from vertical to horizontal directions. The latter effect compensates the difference of runout distance between underwater and dry collapses." @default.
• W2895966746 created "2018-10-26" @default.
• W2895966746 creator A5001267789 @default.
• W2895966746 creator A5073167028 @default.
• W2895966746 creator A5075212352 @default.
• W2895966746 creator A5075466940 @default.
• W2895966746 date "2018-10-09" @default.
• W2895966746 modified "2023-10-18" @default.
• W2895966746 title "Dynamics and scaling laws of underwater granular collapse with varying aspect ratios" @default.
• W2895966746 cites W1526664449 @default.
• W2895966746 cites W1753716394 @default.
• W2895966746 cites W1969260053 @default.
• W2895966746 cites W1970238820 @default.
• W2895966746 cites W1970810544 @default.
• W2895966746 cites W1973677740 @default.
• W2895966746 cites W1974285912 @default.
• W2895966746 cites W1986533321 @default.
• W2895966746 cites W1987435368 @default.
• W2895966746 cites W2000336223 @default.
• W2895966746 cites W2000402608 @default.
• W2895966746 cites W2001263565 @default.
• W2895966746 cites W2005814337 @default.
• W2895966746 cites W2011454852 @default.
• W2895966746 cites W2013819452 @default.
• W2895966746 cites W2016437622 @default.
• W2895966746 cites W2021494954 @default.
• W2895966746 cites W2022434757 @default.
• W2895966746 cites W2025501700 @default.
• W2895966746 cites W2034995168 @default.
• W2895966746 cites W2057010214 @default.
• W2895966746 cites W2057923076 @default.
• W2895966746 cites W2083840954 @default.
• W2895966746 cites W2085564020 @default.
• W2895966746 cites W2087394111 @default.
• W2895966746 cites W2089649717 @default.
• W2895966746 cites W2107988541 @default.
• W2895966746 cites W2114881593 @default.
• W2895966746 cites W2119578677 @default.
• W2895966746 cites W2123585020 @default.
• W2895966746 cites W2124295235 @default.
• W2895966746 cites W2132026722 @default.
• W2895966746 cites W2137233922 @default.
• W2895966746 cites W2144121649 @default.
• W2895966746 cites W2153092986 @default.
• W2895966746 cites W2181170850 @default.
• W2895966746 cites W2220357667 @default.
• W2895966746 cites W2269540332 @default.
• W2895966746 cites W2272477581 @default.
• W2895966746 cites W2323539688 @default.
• W2895966746 cites W2422721557 @default.
• W2895966746 cites W2568560042 @default.
• W2895966746 cites W2744252994 @default.
• W2895966746 cites W2748577654 @default.
• W2895966746 cites W2755302344 @default.
• W2895966746 cites W2765411324 @default.
• W2895966746 cites W2772265111 @default.
• W2895966746 cites W2775684562 @default.
• W2895966746 cites W2808352799 @default.
• W2895966746 cites W2887755395 @default.
• W2895966746 doi "https://doi.org/10.1103/physreve.98.042901" @default.
• W2895966746 hasPublicationYear "2018" @default.
• W2895966746 type Work @default.
• W2895966746 sameAs 2895966746 @default.
• W2895966746 citedByCount "33" @default.
• W2895966746 countsByYear W28959667462019 @default.
• W2895966746 countsByYear W28959667462020 @default.
• W2895966746 countsByYear W28959667462021 @default.
• W2895966746 countsByYear W28959667462022 @default.
• W2895966746 countsByYear W28959667462023 @default.
• W2895966746 crossrefType "journal-article" @default.
• W2895966746 hasAuthorship W2895966746A5001267789 @default.
• W2895966746 hasAuthorship W2895966746A5073167028 @default.
• W2895966746 hasAuthorship W2895966746A5075212352 @default.
• W2895966746 hasAuthorship W2895966746A5075466940 @default.
• W2895966746 hasConcept C111368507 @default.
• W2895966746 hasConcept C121332964 @default.
• W2895966746 hasConcept C127313418 @default.
• W2895966746 hasConcept C145912823 @default.
• W2895966746 hasConcept C17744445 @default.
• W2895966746 hasConcept C199539241 @default.
• W2895966746 hasConcept C24890656 @default.
• W2895966746 hasConcept C2524010 @default.
• W2895966746 hasConcept C2988430800 @default.
• W2895966746 hasConcept C33923547 @default.
• W2895966746 hasConcept C49040817 @default.
• W2895966746 hasConcept C57879066 @default.
• W2895966746 hasConcept C74650414 @default.
• W2895966746 hasConcept C82558694 @default.
• W2895966746 hasConcept C98083399 @default.
• W2895966746 hasConcept C99844830 @default.
• W2895966746 hasConceptScore W2895966746C111368507 @default.
• W2895966746 hasConceptScore W2895966746C121332964 @default.
• W2895966746 hasConceptScore W2895966746C127313418 @default.
• W2895966746 hasConceptScore W2895966746C145912823 @default.
• W2895966746 hasConceptScore W2895966746C17744445 @default.
• W2895966746 hasConceptScore W2895966746C199539241 @default.
• W2895966746 hasConceptScore W2895966746C24890656 @default.
• W2895966746 hasConceptScore W2895966746C2524010 @default.
• W2895966746 hasConceptScore W2895966746C2988430800 @default.
• W2895966746 hasConceptScore W2895966746C33923547 @default.

• next