Matches in SemOpenAlex for { <https://semopenalex.org/work/W4387542504> ?p ?o ?g. }
Showing items 1 to 75 of
75
with 100 items per page.
- W4387542504 endingPage "9636" @default.
- W4387542504 startingPage "9629" @default.
- W4387542504 abstract "This study concerns the experimental and numerical study of the thermal and dynamic behavior of a configuration of a system of vortex jets impacting a flat plate, The objective of this study is to study the behavior of the thermal and dynamic field of vortex blowing of hot air from a multi-jet system impacting a flat plate. The experimental test bench comprising a support of three diffusers of diameter D, impacting the perpendicular plate. A uniform inlet temperature (T, T, T) is imposed such that the impact height H = 4D. The vortex is obtained by a vortex generator made up of 12 fins arranged at 60° from the vertical, placed just at the outlet of the diffuser. A thermo-anemometer device, to measure the blowing temperature at the point in question. The system was numerically simulated by the fluent code using a k-ε RNG turbulence model. It should be noted that the multi-jet system first appears as a free jet: going from the injection orifice to the impact zone, the axial velocity weakens, the jet undergoes considerable deflection, this is the deflection zone the velocities become mainly radial and the thickness of the boundary layer increases radially: this is the parietal flow zone, the structure of the velocity field has two zones of intense deflection with a wall jet on both sides other, favoring a good development of the resulting jet. The results show that this configuration (T, T, T) gave a better optimized distribution of temperature and velocity on the surface of the plate. This homogenization of the temperatures results from a better thermal transfer of the plate.The k-ε RNG model gave acceptable results, which coincide with those of the experimental results." @default.
- W4387542504 created "2023-10-12" @default.
- W4387542504 creator A5030164663 @default.
- W4387542504 creator A5081022971 @default.
- W4387542504 date "2023-09-27" @default.
- W4387542504 modified "2023-10-12" @default.
- W4387542504 title "Experimental and numerical investigation of the thermal and dynamic behavior of a heated vortex multijet system impacting a flat plate" @default.
- W4387542504 doi "https://doi.org/10.15282/jmes.17.3.2023.8.0762" @default.
- W4387542504 hasPublicationYear "2023" @default.
- W4387542504 type Work @default.
- W4387542504 citedByCount "0" @default.
- W4387542504 crossrefType "journal-article" @default.
- W4387542504 hasAuthorship W4387542504A5030164663 @default.
- W4387542504 hasAuthorship W4387542504A5081022971 @default.
- W4387542504 hasBestOaLocation W43875425041 @default.
- W4387542504 hasConcept C111603439 @default.
- W4387542504 hasConcept C119947313 @default.
- W4387542504 hasConcept C120665830 @default.
- W4387542504 hasConcept C121332964 @default.
- W4387542504 hasConcept C127413603 @default.
- W4387542504 hasConcept C127882809 @default.
- W4387542504 hasConcept C140369647 @default.
- W4387542504 hasConcept C140820882 @default.
- W4387542504 hasConcept C153294291 @default.
- W4387542504 hasConcept C192562407 @default.
- W4387542504 hasConcept C194242075 @default.
- W4387542504 hasConcept C196558001 @default.
- W4387542504 hasConcept C199631012 @default.
- W4387542504 hasConcept C204530211 @default.
- W4387542504 hasConcept C2524010 @default.
- W4387542504 hasConcept C2780411076 @default.
- W4387542504 hasConcept C2781355719 @default.
- W4387542504 hasConcept C33923547 @default.
- W4387542504 hasConcept C500300565 @default.
- W4387542504 hasConcept C57879066 @default.
- W4387542504 hasConcept C78519656 @default.
- W4387542504 hasConceptScore W4387542504C111603439 @default.
- W4387542504 hasConceptScore W4387542504C119947313 @default.
- W4387542504 hasConceptScore W4387542504C120665830 @default.
- W4387542504 hasConceptScore W4387542504C121332964 @default.
- W4387542504 hasConceptScore W4387542504C127413603 @default.
- W4387542504 hasConceptScore W4387542504C127882809 @default.
- W4387542504 hasConceptScore W4387542504C140369647 @default.
- W4387542504 hasConceptScore W4387542504C140820882 @default.
- W4387542504 hasConceptScore W4387542504C153294291 @default.
- W4387542504 hasConceptScore W4387542504C192562407 @default.
- W4387542504 hasConceptScore W4387542504C194242075 @default.
- W4387542504 hasConceptScore W4387542504C196558001 @default.
- W4387542504 hasConceptScore W4387542504C199631012 @default.
- W4387542504 hasConceptScore W4387542504C204530211 @default.
- W4387542504 hasConceptScore W4387542504C2524010 @default.
- W4387542504 hasConceptScore W4387542504C2780411076 @default.
- W4387542504 hasConceptScore W4387542504C2781355719 @default.
- W4387542504 hasConceptScore W4387542504C33923547 @default.
- W4387542504 hasConceptScore W4387542504C500300565 @default.
- W4387542504 hasConceptScore W4387542504C57879066 @default.
- W4387542504 hasConceptScore W4387542504C78519656 @default.
- W4387542504 hasLocation W43875425041 @default.
- W4387542504 hasOpenAccess W4387542504 @default.
- W4387542504 hasPrimaryLocation W43875425041 @default.
- W4387542504 hasRelatedWork W1607178217 @default.
- W4387542504 hasRelatedWork W2074347498 @default.
- W4387542504 hasRelatedWork W2328338574 @default.
- W4387542504 hasRelatedWork W2333444403 @default.
- W4387542504 hasRelatedWork W2355739164 @default.
- W4387542504 hasRelatedWork W2368854349 @default.
- W4387542504 hasRelatedWork W2722426383 @default.
- W4387542504 hasRelatedWork W2743478326 @default.
- W4387542504 hasRelatedWork W29298731 @default.
- W4387542504 hasRelatedWork W3095401600 @default.
- W4387542504 isParatext "false" @default.
- W4387542504 isRetracted "false" @default.
- W4387542504 workType "article" @default.