Matches in SemOpenAlex for { <https://semopenalex.org/work/W2034656122> ?p ?o ?g. }
- W2034656122 endingPage "053302" @default.
- W2034656122 startingPage "053302" @default.
- W2034656122 abstract "We performed laboratory experiments of dry granular chute flows impinging an obstructing wall. The chute consists of a 10cm wide rectangular channel, inclined by 50° relative to the horizontal, which, 2m downslope abruptly changes into a horizontal channel of the same width. 15l of quartz chips are released through a gate with the same width as the chute and a gap of 6cm height, respectively. Experiments are conducted for two positions of the obstructing wall, (i) 2m below the exit gate and perpendicular to the inclined chute, and (ii) 0.63m into the horizontal runout and then vertically oriented. Granular material is continuously released by opening the shutter of the silo. The material then moves rapidly down the chute and impinges on the obstructing wall. This leads to a sudden change in the flow regime from a fast moving supercritical thin layer to a stagnant thick heap with variable thickness and a surface dictated by the angle of repose typical for the material. We conducted particle image velocimetry (PIV) experiments by recording the moving material from the side with charge coupled devices (CCD) cameras. The experiment was also video recorded. From the CCD data velocities were also deduced using the PIV technique. In order to compare the results here we describe the experiments for the same material and the same gap width of the silo gate but for the two positions of the obstructing wall. Analysis of the shock front formation and propagation upslope, evolution of the height of the supercritical flow, impact velocity and momentum are presented and discussed in detail. Computed and derived shock front heights match well." @default.
- W2034656122 created "2016-06-24" @default.
- W2034656122 creator A5002794922 @default.
- W2034656122 creator A5006659461 @default.
- W2034656122 creator A5057930491 @default.
- W2034656122 creator A5058620986 @default.
- W2034656122 creator A5068548095 @default.
- W2034656122 creator A5088786401 @default.
- W2034656122 date "2007-05-01" @default.
- W2034656122 modified "2023-10-16" @default.
- W2034656122 title "Rapid flow of dry granular materials down inclined chutes impinging on rigid walls" @default.
- W2034656122 cites W1522422727 @default.
- W2034656122 cites W1977326966 @default.
- W2034656122 cites W1995298664 @default.
- W2034656122 cites W2016597687 @default.
- W2034656122 cites W2055013676 @default.
- W2034656122 cites W2063050805 @default.
- W2034656122 cites W2081797130 @default.
- W2034656122 cites W2109549515 @default.
- W2034656122 cites W2111384097 @default.
- W2034656122 cites W2123265116 @default.
- W2034656122 cites W2126506709 @default.
- W2034656122 cites W2149258748 @default.
- W2034656122 cites W2150803516 @default.
- W2034656122 cites W2157932644 @default.
- W2034656122 cites W2161887403 @default.
- W2034656122 doi "https://doi.org/10.1063/1.2726885" @default.
- W2034656122 hasPublicationYear "2007" @default.
- W2034656122 type Work @default.
- W2034656122 sameAs 2034656122 @default.
- W2034656122 citedByCount "116" @default.
- W2034656122 countsByYear W20346561222012 @default.
- W2034656122 countsByYear W20346561222013 @default.
- W2034656122 countsByYear W20346561222014 @default.
- W2034656122 countsByYear W20346561222015 @default.
- W2034656122 countsByYear W20346561222016 @default.
- W2034656122 countsByYear W20346561222017 @default.
- W2034656122 countsByYear W20346561222018 @default.
- W2034656122 countsByYear W20346561222019 @default.
- W2034656122 countsByYear W20346561222020 @default.
- W2034656122 countsByYear W20346561222021 @default.
- W2034656122 countsByYear W20346561222022 @default.
- W2034656122 countsByYear W20346561222023 @default.
- W2034656122 crossrefType "journal-article" @default.
- W2034656122 hasAuthorship W2034656122A5002794922 @default.
- W2034656122 hasAuthorship W2034656122A5006659461 @default.
- W2034656122 hasAuthorship W2034656122A5057930491 @default.
- W2034656122 hasAuthorship W2034656122A5058620986 @default.
- W2034656122 hasAuthorship W2034656122A5068548095 @default.
- W2034656122 hasAuthorship W2034656122A5088786401 @default.
- W2034656122 hasConcept C111808769 @default.
- W2034656122 hasConcept C120665830 @default.
- W2034656122 hasConcept C121332964 @default.
- W2034656122 hasConcept C151995515 @default.
- W2034656122 hasConcept C159985019 @default.
- W2034656122 hasConcept C192562407 @default.
- W2034656122 hasConcept C196558001 @default.
- W2034656122 hasConcept C199631012 @default.
- W2034656122 hasConcept C207857233 @default.
- W2034656122 hasConcept C2524010 @default.
- W2034656122 hasConcept C2776871301 @default.
- W2034656122 hasConcept C2778024958 @default.
- W2034656122 hasConcept C32568104 @default.
- W2034656122 hasConcept C33923547 @default.
- W2034656122 hasConcept C38349280 @default.
- W2034656122 hasConcept C57879066 @default.
- W2034656122 hasConcept C62520636 @default.
- W2034656122 hasConcept C6557445 @default.
- W2034656122 hasConcept C83893533 @default.
- W2034656122 hasConcept C86803240 @default.
- W2034656122 hasConceptScore W2034656122C111808769 @default.
- W2034656122 hasConceptScore W2034656122C120665830 @default.
- W2034656122 hasConceptScore W2034656122C121332964 @default.
- W2034656122 hasConceptScore W2034656122C151995515 @default.
- W2034656122 hasConceptScore W2034656122C159985019 @default.
- W2034656122 hasConceptScore W2034656122C192562407 @default.
- W2034656122 hasConceptScore W2034656122C196558001 @default.
- W2034656122 hasConceptScore W2034656122C199631012 @default.
- W2034656122 hasConceptScore W2034656122C207857233 @default.
- W2034656122 hasConceptScore W2034656122C2524010 @default.
- W2034656122 hasConceptScore W2034656122C2776871301 @default.
- W2034656122 hasConceptScore W2034656122C2778024958 @default.
- W2034656122 hasConceptScore W2034656122C32568104 @default.
- W2034656122 hasConceptScore W2034656122C33923547 @default.
- W2034656122 hasConceptScore W2034656122C38349280 @default.
- W2034656122 hasConceptScore W2034656122C57879066 @default.
- W2034656122 hasConceptScore W2034656122C62520636 @default.
- W2034656122 hasConceptScore W2034656122C6557445 @default.
- W2034656122 hasConceptScore W2034656122C83893533 @default.
- W2034656122 hasConceptScore W2034656122C86803240 @default.
- W2034656122 hasIssue "5" @default.
- W2034656122 hasLocation W20346561221 @default.
- W2034656122 hasOpenAccess W2034656122 @default.
- W2034656122 hasPrimaryLocation W20346561221 @default.
- W2034656122 hasRelatedWork W1991338685 @default.
- W2034656122 hasRelatedWork W2007542798 @default.
- W2034656122 hasRelatedWork W2034656122 @default.
- W2034656122 hasRelatedWork W2037681228 @default.