Matches in SemOpenAlex for { <https://semopenalex.org/work/W4381249913> ?p ?o ?g. }
Showing items 1 to 84 of
84
with 100 items per page.
- W4381249913 endingPage "101241" @default.
- W4381249913 startingPage "101241" @default.
- W4381249913 abstract "Apparent optical properties, absorptance and emittance, in particle curtains are analyzed by means of a discrete Monte Carlo Ray-Tracing model. The effect of solid volume fraction, particle diameter and curtain thickness on these properties is investigated for two types of particles with different absorptivity and emissivity: sand and CARBO HSP. Absorptance and emittance achieved by curtains made of these particles are greater than the values of absorptivity and emissivity of material. The increase in curtain absorptance/emittance compared to the particle absorptivity/emissivity is higher as the particle property is poorer, such as in sand. Both absorptance and emittance are maximum for opaque curtains, which entails high thicknesses. Assuming opaque curtains, the absorptance and emittance increase as the solid volume fraction decreases. The results obtained with the Monte Carlo Ray-Tracing model are used to estimate particle curtain radiative losses including emission and reflection losses. If material properties absorptivity and emissivity are used instead of the obtained curtain properties absorptance and emittance, sand curtain losses are up to 35 pp and only 9 pp in the case of CARBO HSP. Absorptivity is more important than emissivity, that is, it is preferable having high absorptivity than low emissivity to achieve low radiative losses. Emission losses are less important than reflected losses being very similar in both types of curtains. Sand curtains lose 33% of the incoming power while CARBO curtains lose only 7%. Radiative losses are significantly higher than advection losses in sand curtains. However, in CARBO curtains, advection losses are higher." @default.
- W4381249913 created "2023-06-20" @default.
- W4381249913 creator A5010786176 @default.
- W4381249913 creator A5067154256 @default.
- W4381249913 creator A5092206787 @default.
- W4381249913 date "2023-09-01" @default.
- W4381249913 modified "2023-09-30" @default.
- W4381249913 title "Analysis of the absorptance and emittance in particle curtains by means of a discrete MCRT method" @default.
- W4381249913 cites W2074420306 @default.
- W4381249913 cites W2346508417 @default.
- W4381249913 cites W2992776150 @default.
- W4381249913 cites W3112830417 @default.
- W4381249913 cites W3120865854 @default.
- W4381249913 cites W4361234799 @default.
- W4381249913 doi "https://doi.org/10.1016/j.rineng.2023.101241" @default.
- W4381249913 hasPublicationYear "2023" @default.
- W4381249913 type Work @default.
- W4381249913 citedByCount "0" @default.
- W4381249913 crossrefType "journal-article" @default.
- W4381249913 hasAuthorship W4381249913A5010786176 @default.
- W4381249913 hasAuthorship W4381249913A5067154256 @default.
- W4381249913 hasAuthorship W4381249913A5092206787 @default.
- W4381249913 hasBestOaLocation W43812499131 @default.
- W4381249913 hasConcept C101991246 @default.
- W4381249913 hasConcept C108597893 @default.
- W4381249913 hasConcept C111368507 @default.
- W4381249913 hasConcept C120665830 @default.
- W4381249913 hasConcept C121332964 @default.
- W4381249913 hasConcept C121483023 @default.
- W4381249913 hasConcept C127313418 @default.
- W4381249913 hasConcept C163651212 @default.
- W4381249913 hasConcept C168834538 @default.
- W4381249913 hasConcept C192562407 @default.
- W4381249913 hasConcept C2778517922 @default.
- W4381249913 hasConcept C2778552899 @default.
- W4381249913 hasConcept C2780851986 @default.
- W4381249913 hasConcept C2780877732 @default.
- W4381249913 hasConcept C60056205 @default.
- W4381249913 hasConcept C74902906 @default.
- W4381249913 hasConcept C76046532 @default.
- W4381249913 hasConcept C82744980 @default.
- W4381249913 hasConcept C92508244 @default.
- W4381249913 hasConceptScore W4381249913C101991246 @default.
- W4381249913 hasConceptScore W4381249913C108597893 @default.
- W4381249913 hasConceptScore W4381249913C111368507 @default.
- W4381249913 hasConceptScore W4381249913C120665830 @default.
- W4381249913 hasConceptScore W4381249913C121332964 @default.
- W4381249913 hasConceptScore W4381249913C121483023 @default.
- W4381249913 hasConceptScore W4381249913C127313418 @default.
- W4381249913 hasConceptScore W4381249913C163651212 @default.
- W4381249913 hasConceptScore W4381249913C168834538 @default.
- W4381249913 hasConceptScore W4381249913C192562407 @default.
- W4381249913 hasConceptScore W4381249913C2778517922 @default.
- W4381249913 hasConceptScore W4381249913C2778552899 @default.
- W4381249913 hasConceptScore W4381249913C2780851986 @default.
- W4381249913 hasConceptScore W4381249913C2780877732 @default.
- W4381249913 hasConceptScore W4381249913C60056205 @default.
- W4381249913 hasConceptScore W4381249913C74902906 @default.
- W4381249913 hasConceptScore W4381249913C76046532 @default.
- W4381249913 hasConceptScore W4381249913C82744980 @default.
- W4381249913 hasConceptScore W4381249913C92508244 @default.
- W4381249913 hasFunder F4320313831 @default.
- W4381249913 hasFunder F4320315062 @default.
- W4381249913 hasFunder F4320322930 @default.
- W4381249913 hasFunder F4320329569 @default.
- W4381249913 hasLocation W43812499131 @default.
- W4381249913 hasOpenAccess W4381249913 @default.
- W4381249913 hasPrimaryLocation W43812499131 @default.
- W4381249913 hasRelatedWork W1967811945 @default.
- W4381249913 hasRelatedWork W1968177040 @default.
- W4381249913 hasRelatedWork W1990079824 @default.
- W4381249913 hasRelatedWork W2000867849 @default.
- W4381249913 hasRelatedWork W2091215874 @default.
- W4381249913 hasRelatedWork W2791431327 @default.
- W4381249913 hasRelatedWork W2942761067 @default.
- W4381249913 hasRelatedWork W3112830417 @default.
- W4381249913 hasRelatedWork W4205382535 @default.
- W4381249913 hasRelatedWork W4206193852 @default.
- W4381249913 hasVolume "19" @default.
- W4381249913 isParatext "false" @default.
- W4381249913 isRetracted "false" @default.
- W4381249913 workType "article" @default.