Matches in SemOpenAlex for { <https://semopenalex.org/work/W2761616153> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W2761616153 endingPage "204" @default.
- W2761616153 startingPage "194" @default.
- W2761616153 abstract "The numerical simulation and wind tunnel experiment are employed to investigate the aerodynamic characteristics of automobile. The object is to investigate the sensibility of aerodynamic characteristic to the underbody, and summarize the influence of aerodynamic attachments on the aerodynamic drag, which can provide more useful date as a reference to underbody design of automobile. In the wind tunnel experiments, the aerodynamic drag of automobile with simplified flat underbody is measured. The realizable <mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML><mml:mi>k</mml:mi></mml:math>-<mml:math xmlns:mml=http://www.w3.org/1998/Math/MathML><mml:mi>ε</mml:mi></mml:math> model is employed to compute the aerodynamic drag. The computational results show a good agreement with the experimental date, which proving the accuracy of the numerical calculation method. Then the numerical calculation model with real underbody structure is established on this basis. Calculation results show that there are many separation vortexes in the automotive underbody and with a great influence on the aerodynamic characteristics, which is the main reason for the formation of aerodynamic drag and make the aerodynamic drag increased by 23.4 %. In order to reduce drag, A kind of wheel spoiler and three kinds of underbody spoiler are designed, and the influence of the key parameters on aerodynamic drag is analyzed, which both had effective influence for reducing aerodynamic drag, and the largest drop of drag coefficient are 4.86 % and 7.05 % with the reasonable structure designs. The results of calculation and analysis can give suggestion for vehicle designing." @default.
- W2761616153 created "2017-10-20" @default.
- W2761616153 creator A5000245536 @default.
- W2761616153 creator A5003576108 @default.
- W2761616153 date "2017-09-30" @default.
- W2761616153 modified "2023-09-29" @default.
- W2761616153 title "Effect of underbody structure on aerodynamic drag and optimization" @default.
- W2761616153 cites W1504434640 @default.
- W2761616153 cites W1539127778 @default.
- W2761616153 cites W1966588807 @default.
- W2761616153 cites W2015985480 @default.
- W2761616153 cites W2016247244 @default.
- W2761616153 cites W2020914503 @default.
- W2761616153 cites W2069803825 @default.
- W2761616153 cites W2158576520 @default.
- W2761616153 cites W2187546819 @default.
- W2761616153 cites W2258367623 @default.
- W2761616153 cites W2405031716 @default.
- W2761616153 cites W2590774984 @default.
- W2761616153 cites W2602233928 @default.
- W2761616153 cites W2625227135 @default.
- W2761616153 cites W276884563 @default.
- W2761616153 doi "https://doi.org/10.21595/jme.2017.19210" @default.
- W2761616153 hasPublicationYear "2017" @default.
- W2761616153 type Work @default.
- W2761616153 sameAs 2761616153 @default.
- W2761616153 citedByCount "8" @default.
- W2761616153 countsByYear W27616161532019 @default.
- W2761616153 countsByYear W27616161532020 @default.
- W2761616153 countsByYear W27616161532022 @default.
- W2761616153 countsByYear W27616161532023 @default.
- W2761616153 crossrefType "journal-article" @default.
- W2761616153 hasAuthorship W2761616153A5000245536 @default.
- W2761616153 hasAuthorship W2761616153A5003576108 @default.
- W2761616153 hasBestOaLocation W27616161531 @default.
- W2761616153 hasConcept C100086909 @default.
- W2761616153 hasConcept C121332964 @default.
- W2761616153 hasConcept C127413603 @default.
- W2761616153 hasConcept C13393347 @default.
- W2761616153 hasConcept C145244895 @default.
- W2761616153 hasConcept C146978453 @default.
- W2761616153 hasConcept C16201104 @default.
- W2761616153 hasConcept C199104240 @default.
- W2761616153 hasConcept C41008148 @default.
- W2761616153 hasConcept C57879066 @default.
- W2761616153 hasConcept C72117827 @default.
- W2761616153 hasConcept C72921944 @default.
- W2761616153 hasConceptScore W2761616153C100086909 @default.
- W2761616153 hasConceptScore W2761616153C121332964 @default.
- W2761616153 hasConceptScore W2761616153C127413603 @default.
- W2761616153 hasConceptScore W2761616153C13393347 @default.
- W2761616153 hasConceptScore W2761616153C145244895 @default.
- W2761616153 hasConceptScore W2761616153C146978453 @default.
- W2761616153 hasConceptScore W2761616153C16201104 @default.
- W2761616153 hasConceptScore W2761616153C199104240 @default.
- W2761616153 hasConceptScore W2761616153C41008148 @default.
- W2761616153 hasConceptScore W2761616153C57879066 @default.
- W2761616153 hasConceptScore W2761616153C72117827 @default.
- W2761616153 hasConceptScore W2761616153C72921944 @default.
- W2761616153 hasIssue "3" @default.
- W2761616153 hasLocation W27616161531 @default.
- W2761616153 hasOpenAccess W2761616153 @default.
- W2761616153 hasPrimaryLocation W27616161531 @default.
- W2761616153 hasRelatedWork W2044890595 @default.
- W2761616153 hasRelatedWork W2047847409 @default.
- W2761616153 hasRelatedWork W2284396876 @default.
- W2761616153 hasRelatedWork W2312596998 @default.
- W2761616153 hasRelatedWork W2353452390 @default.
- W2761616153 hasRelatedWork W2938910669 @default.
- W2761616153 hasRelatedWork W3202514329 @default.
- W2761616153 hasRelatedWork W4226248590 @default.
- W2761616153 hasRelatedWork W4307238645 @default.
- W2761616153 hasRelatedWork W65182462 @default.
- W2761616153 hasVolume "5" @default.
- W2761616153 isParatext "false" @default.
- W2761616153 isRetracted "false" @default.
- W2761616153 magId "2761616153" @default.
- W2761616153 workType "article" @default.