Matches in SemOpenAlex for { <https://semopenalex.org/work/W2952805571> ?p ?o ?g. }
- W2952805571 endingPage "84" @default.
- W2952805571 startingPage "75" @default.
- W2952805571 abstract "The injection process of the urea-water solution (UWS) determines the initial conditions for the mixing and evaporation of the fluid in the selective catalytic reduction system. In this study, the liquid atomization process of a UWS dosing system is investigated using optical diagnosis through back-light imaging. The droplet diameter distribution and the droplet velocity (in the axial and tangential components) of the liquid spray are quantified under different air flow and injection conditions. A new test facility was designed to study UWS spray under conditions that resemble those of the engine exhaust pipe, which is capable of reaching an air flow of 400 kg/h and air temperatures up to 400 °C. The test matrix consisted of variations in the air flow temperature, air mass flow and UWS injection pressure. A high speed camera was used for capturing the images of the liquid spray, comparing the atomized liquid behaviour in three different regions of the plume: the first one near the nozzle exit, and the other two in the developed region of the spray (one aligned with the injector axis and the other at the spray periphery). Increasing the injection pressure affected the atomization process producing smaller particles with higher velocities in the axial and tangential components, promoting wider global spray angles, that combined with high air flow temperatures could improve the evaporation and mixing process in the SCR system. The main contribution is the development of an alternative technique for the quantification of the droplet size and velocity." @default.
- W2952805571 created "2019-06-27" @default.
- W2952805571 creator A5041496287 @default.
- W2952805571 creator A5042601630 @default.
- W2952805571 creator A5060292071 @default.
- W2952805571 creator A5073360720 @default.
- W2952805571 date "2019-11-01" @default.
- W2952805571 modified "2023-10-03" @default.
- W2952805571 title "Investigation of the urea-water solution atomization process in engine exhaust-like conditions" @default.
- W2952805571 cites W1488689096 @default.
- W2952805571 cites W2003753431 @default.
- W2952805571 cites W2013611472 @default.
- W2952805571 cites W2014863334 @default.
- W2952805571 cites W2016079146 @default.
- W2952805571 cites W2035603466 @default.
- W2952805571 cites W2061398066 @default.
- W2952805571 cites W2070165155 @default.
- W2952805571 cites W2070952828 @default.
- W2952805571 cites W2077921600 @default.
- W2952805571 cites W2080803733 @default.
- W2952805571 cites W2084891157 @default.
- W2952805571 cites W2217408460 @default.
- W2952805571 cites W2259255419 @default.
- W2952805571 cites W2328785771 @default.
- W2952805571 cites W2533182439 @default.
- W2952805571 cites W2554193388 @default.
- W2952805571 cites W2561346644 @default.
- W2952805571 cites W2581545479 @default.
- W2952805571 cites W2609131853 @default.
- W2952805571 cites W2737403042 @default.
- W2952805571 cites W2737857701 @default.
- W2952805571 cites W2747132633 @default.
- W2952805571 cites W2753374571 @default.
- W2952805571 cites W2766849225 @default.
- W2952805571 cites W940292232 @default.
- W2952805571 doi "https://doi.org/10.1016/j.expthermflusci.2019.05.019" @default.
- W2952805571 hasPublicationYear "2019" @default.
- W2952805571 type Work @default.
- W2952805571 sameAs 2952805571 @default.
- W2952805571 citedByCount "23" @default.
- W2952805571 countsByYear W29528055712019 @default.
- W2952805571 countsByYear W29528055712020 @default.
- W2952805571 countsByYear W29528055712021 @default.
- W2952805571 countsByYear W29528055712022 @default.
- W2952805571 countsByYear W29528055712023 @default.
- W2952805571 crossrefType "journal-article" @default.
- W2952805571 hasAuthorship W2952805571A5041496287 @default.
- W2952805571 hasAuthorship W2952805571A5042601630 @default.
- W2952805571 hasAuthorship W2952805571A5060292071 @default.
- W2952805571 hasAuthorship W2952805571A5073360720 @default.
- W2952805571 hasBestOaLocation W29528055712 @default.
- W2952805571 hasConcept C116067010 @default.
- W2952805571 hasConcept C116705413 @default.
- W2952805571 hasConcept C121332964 @default.
- W2952805571 hasConcept C127413603 @default.
- W2952805571 hasConcept C135186712 @default.
- W2952805571 hasConcept C138777275 @default.
- W2952805571 hasConcept C17623918 @default.
- W2952805571 hasConcept C190894226 @default.
- W2952805571 hasConcept C192562407 @default.
- W2952805571 hasConcept C2775840915 @default.
- W2952805571 hasConcept C56200935 @default.
- W2952805571 hasConcept C57879066 @default.
- W2952805571 hasConcept C61441594 @default.
- W2952805571 hasConcept C62520636 @default.
- W2952805571 hasConcept C78519656 @default.
- W2952805571 hasConcept C97355855 @default.
- W2952805571 hasConceptScore W2952805571C116067010 @default.
- W2952805571 hasConceptScore W2952805571C116705413 @default.
- W2952805571 hasConceptScore W2952805571C121332964 @default.
- W2952805571 hasConceptScore W2952805571C127413603 @default.
- W2952805571 hasConceptScore W2952805571C135186712 @default.
- W2952805571 hasConceptScore W2952805571C138777275 @default.
- W2952805571 hasConceptScore W2952805571C17623918 @default.
- W2952805571 hasConceptScore W2952805571C190894226 @default.
- W2952805571 hasConceptScore W2952805571C192562407 @default.
- W2952805571 hasConceptScore W2952805571C2775840915 @default.
- W2952805571 hasConceptScore W2952805571C56200935 @default.
- W2952805571 hasConceptScore W2952805571C57879066 @default.
- W2952805571 hasConceptScore W2952805571C61441594 @default.
- W2952805571 hasConceptScore W2952805571C62520636 @default.
- W2952805571 hasConceptScore W2952805571C78519656 @default.
- W2952805571 hasConceptScore W2952805571C97355855 @default.
- W2952805571 hasFunder F4320321864 @default.
- W2952805571 hasLocation W29528055711 @default.
- W2952805571 hasLocation W29528055712 @default.
- W2952805571 hasOpenAccess W2952805571 @default.
- W2952805571 hasPrimaryLocation W29528055711 @default.
- W2952805571 hasRelatedWork W2012947009 @default.
- W2952805571 hasRelatedWork W2093950854 @default.
- W2952805571 hasRelatedWork W2128758125 @default.
- W2952805571 hasRelatedWork W2186069576 @default.
- W2952805571 hasRelatedWork W2303600304 @default.
- W2952805571 hasRelatedWork W2371880123 @default.
- W2952805571 hasRelatedWork W2594587690 @default.
- W2952805571 hasRelatedWork W3136035122 @default.
- W2952805571 hasRelatedWork W3142284361 @default.
- W2952805571 hasRelatedWork W3160994290 @default.