Matches in SemOpenAlex for { <https://semopenalex.org/work/W4297268516> ?p ?o ?g. }
Showing items 1 to 89 of
89
with 100 items per page.
- W4297268516 endingPage "554" @default.
- W4297268516 startingPage "554" @default.
- W4297268516 abstract "We adopted the transient numerical method for the simulation of an ELECTRE vehicle with an opposing jet at an altitude of 53.3 km and 13 Ma to explore the jet characteristics as well as the performance in heat and drag reductions of the opposing jet in hypersonic nonequilibrium flows. The time-accurate, nonequilibrium N-S equations coupled with the five-species Park chemical kinetic model and vibrational energy excitation were applied, and an open source solver Hy2FOAM based on the OpenFOAM platform was adopted. Three opposing jets with different jet radii (R7 jet, R14 jet, and R21 jet) were investigated. The results show that with the increasing jet flow rate, the jet mode of the opposing jet with a small jet radius varies from the overflow mode to the long penetration mode (LPM) and finally to the short penetration mode (SPM), while that with a large jet radius directly changes from the overflow mode to the SPM. The state of the jet in the overflow mode is stable, whereas in SPM and LPM, it is unstable. The investigation of the heat and drag reductions for the R7, R14, and R21 jets shows that except for the jet in LPM, the jet in SPM and overflow mode can provide effective thermal protection, and the thermal protection is enhanced with the increasing jet flow rate. Moreover, the jet in both LPM and SPM can effectively reduce the aerodynamic drag, but the jet in overflow mode cannot provide effective drag reduction. Moreover, the jet with a large radius and in the overflow mode has a better thermal protection effect, and a small jet radius contributes to the drag reduction." @default.
- W4297268516 created "2022-09-28" @default.
- W4297268516 creator A5014726262 @default.
- W4297268516 creator A5021288823 @default.
- W4297268516 creator A5030121831 @default.
- W4297268516 creator A5061400863 @default.
- W4297268516 date "2022-09-26" @default.
- W4297268516 modified "2023-09-30" @default.
- W4297268516 title "Numerical Investigation on the Jet Characteristics and the Heat and Drag Reductions of Opposing Jet in Hypersonic Nonequilibrium Flows" @default.
- W4297268516 cites W1965550492 @default.
- W4297268516 cites W1972369061 @default.
- W4297268516 cites W1975390872 @default.
- W4297268516 cites W1996113670 @default.
- W4297268516 cites W2004156011 @default.
- W4297268516 cites W2029343207 @default.
- W4297268516 cites W2033086958 @default.
- W4297268516 cites W2035093581 @default.
- W4297268516 cites W2088672516 @default.
- W4297268516 cites W2100291872 @default.
- W4297268516 cites W2122019043 @default.
- W4297268516 cites W2137121054 @default.
- W4297268516 cites W2146895290 @default.
- W4297268516 cites W2156669471 @default.
- W4297268516 cites W2285046005 @default.
- W4297268516 cites W2331387222 @default.
- W4297268516 cites W2537587222 @default.
- W4297268516 cites W2767410316 @default.
- W4297268516 cites W2796320915 @default.
- W4297268516 cites W2797301647 @default.
- W4297268516 cites W2888272089 @default.
- W4297268516 cites W2902647442 @default.
- W4297268516 cites W2914650679 @default.
- W4297268516 cites W2974580100 @default.
- W4297268516 cites W2979678859 @default.
- W4297268516 cites W2989859919 @default.
- W4297268516 cites W2990852619 @default.
- W4297268516 cites W2998893173 @default.
- W4297268516 cites W3029484774 @default.
- W4297268516 cites W3182014884 @default.
- W4297268516 cites W3192211684 @default.
- W4297268516 cites W3209951985 @default.
- W4297268516 cites W4231776422 @default.
- W4297268516 doi "https://doi.org/10.3390/aerospace9100554" @default.
- W4297268516 hasPublicationYear "2022" @default.
- W4297268516 type Work @default.
- W4297268516 citedByCount "0" @default.
- W4297268516 crossrefType "journal-article" @default.
- W4297268516 hasAuthorship W4297268516A5014726262 @default.
- W4297268516 hasAuthorship W4297268516A5021288823 @default.
- W4297268516 hasAuthorship W4297268516A5030121831 @default.
- W4297268516 hasAuthorship W4297268516A5061400863 @default.
- W4297268516 hasBestOaLocation W42972685161 @default.
- W4297268516 hasConcept C119947313 @default.
- W4297268516 hasConcept C121332964 @default.
- W4297268516 hasConcept C122824865 @default.
- W4297268516 hasConcept C178635117 @default.
- W4297268516 hasConcept C38652104 @default.
- W4297268516 hasConcept C41008148 @default.
- W4297268516 hasConcept C57879066 @default.
- W4297268516 hasConcept C72921944 @default.
- W4297268516 hasConceptScore W4297268516C119947313 @default.
- W4297268516 hasConceptScore W4297268516C121332964 @default.
- W4297268516 hasConceptScore W4297268516C122824865 @default.
- W4297268516 hasConceptScore W4297268516C178635117 @default.
- W4297268516 hasConceptScore W4297268516C38652104 @default.
- W4297268516 hasConceptScore W4297268516C41008148 @default.
- W4297268516 hasConceptScore W4297268516C57879066 @default.
- W4297268516 hasConceptScore W4297268516C72921944 @default.
- W4297268516 hasFunder F4320321001 @default.
- W4297268516 hasIssue "10" @default.
- W4297268516 hasLocation W42972685161 @default.
- W4297268516 hasOpenAccess W4297268516 @default.
- W4297268516 hasPrimaryLocation W42972685161 @default.
- W4297268516 hasRelatedWork W1625737803 @default.
- W4297268516 hasRelatedWork W1972506200 @default.
- W4297268516 hasRelatedWork W2039999526 @default.
- W4297268516 hasRelatedWork W2048220933 @default.
- W4297268516 hasRelatedWork W2052965498 @default.
- W4297268516 hasRelatedWork W2078996315 @default.
- W4297268516 hasRelatedWork W2278425098 @default.
- W4297268516 hasRelatedWork W2360785077 @default.
- W4297268516 hasRelatedWork W4220784124 @default.
- W4297268516 hasRelatedWork W215140307 @default.
- W4297268516 hasVolume "9" @default.
- W4297268516 isParatext "false" @default.
- W4297268516 isRetracted "false" @default.
- W4297268516 workType "article" @default.