Matches in SemOpenAlex for { <https://semopenalex.org/work/W4220990068> ?p ?o ?g. }
Showing items 1 to 76 of
76
with 100 items per page.
- W4220990068 abstract "The Mars surface take-off and ascent technology is one of the key technologies for realizing the Mars sample return mission. Different from that on the moon, the gravity acceleration on the surface of Mars is 3.71 m/s 2 , so that the gravity loss is larger than that on the moon; a rarefied atmosphere is found on the surface of Mars, and although it is only about 1% of the Earth’s atmosphere, its effect on aerodynamic drag in the process of ascent shall also be considered. In this paper, the aerodynamic performance demand of ascent vehicles is analyzed in light of the mission requirements for take-off and ascent from the surface of Mars. Based on the results of literature research and supersonic CFD static simulation, the influence of forebody and afterbody shapes of ascent vehicles on aerodynamic drag and static stability is studied, respectively. The forebody shape of ascent vehicles with better aerodynamic performance is proposed, and the subsequent improvement direction of aerodynamic configuration is clarified, providing necessary theoretical and data support for the aerodynamic selection of Mars ascent vehicles." @default.
- W4220990068 created "2022-04-03" @default.
- W4220990068 creator A5020746135 @default.
- W4220990068 creator A5035079696 @default.
- W4220990068 creator A5056642263 @default.
- W4220990068 creator A5070144465 @default.
- W4220990068 date "2022-01-01" @default.
- W4220990068 modified "2023-10-12" @default.
- W4220990068 title "Study on Effect of Aerodynamic Configuration on Aerodynamic Performance of Mars Ascent Vehicles" @default.
- W4220990068 cites W1965098617 @default.
- W4220990068 cites W1981416342 @default.
- W4220990068 cites W1983796853 @default.
- W4220990068 cites W2006949038 @default.
- W4220990068 cites W2101215876 @default.
- W4220990068 cites W2319590698 @default.
- W4220990068 cites W2625710053 @default.
- W4220990068 cites W4245037559 @default.
- W4220990068 doi "https://doi.org/10.34133/2022/9790131" @default.
- W4220990068 hasPublicationYear "2022" @default.
- W4220990068 type Work @default.
- W4220990068 citedByCount "3" @default.
- W4220990068 countsByYear W42209900682022 @default.
- W4220990068 countsByYear W42209900682023 @default.
- W4220990068 crossrefType "journal-article" @default.
- W4220990068 hasAuthorship W4220990068A5020746135 @default.
- W4220990068 hasAuthorship W4220990068A5035079696 @default.
- W4220990068 hasAuthorship W4220990068A5056642263 @default.
- W4220990068 hasAuthorship W4220990068A5070144465 @default.
- W4220990068 hasBestOaLocation W42209900681 @default.
- W4220990068 hasConcept C121332964 @default.
- W4220990068 hasConcept C127413603 @default.
- W4220990068 hasConcept C13393347 @default.
- W4220990068 hasConcept C145244895 @default.
- W4220990068 hasConcept C146978453 @default.
- W4220990068 hasConcept C2778600265 @default.
- W4220990068 hasConcept C39432304 @default.
- W4220990068 hasConcept C41008148 @default.
- W4220990068 hasConcept C45095769 @default.
- W4220990068 hasConcept C6405472 @default.
- W4220990068 hasConcept C68702407 @default.
- W4220990068 hasConcept C72921944 @default.
- W4220990068 hasConcept C83260615 @default.
- W4220990068 hasConcept C87355193 @default.
- W4220990068 hasConceptScore W4220990068C121332964 @default.
- W4220990068 hasConceptScore W4220990068C127413603 @default.
- W4220990068 hasConceptScore W4220990068C13393347 @default.
- W4220990068 hasConceptScore W4220990068C145244895 @default.
- W4220990068 hasConceptScore W4220990068C146978453 @default.
- W4220990068 hasConceptScore W4220990068C2778600265 @default.
- W4220990068 hasConceptScore W4220990068C39432304 @default.
- W4220990068 hasConceptScore W4220990068C41008148 @default.
- W4220990068 hasConceptScore W4220990068C45095769 @default.
- W4220990068 hasConceptScore W4220990068C6405472 @default.
- W4220990068 hasConceptScore W4220990068C68702407 @default.
- W4220990068 hasConceptScore W4220990068C72921944 @default.
- W4220990068 hasConceptScore W4220990068C83260615 @default.
- W4220990068 hasConceptScore W4220990068C87355193 @default.
- W4220990068 hasFunder F4320321001 @default.
- W4220990068 hasLocation W42209900681 @default.
- W4220990068 hasLocation W42209900682 @default.
- W4220990068 hasOpenAccess W4220990068 @default.
- W4220990068 hasPrimaryLocation W42209900681 @default.
- W4220990068 hasRelatedWork W110414366 @default.
- W4220990068 hasRelatedWork W1965098617 @default.
- W4220990068 hasRelatedWork W2005774343 @default.
- W4220990068 hasRelatedWork W2013358715 @default.
- W4220990068 hasRelatedWork W2014257709 @default.
- W4220990068 hasRelatedWork W2083617493 @default.
- W4220990068 hasRelatedWork W2500654837 @default.
- W4220990068 hasRelatedWork W3089206821 @default.
- W4220990068 hasRelatedWork W3119366095 @default.
- W4220990068 hasRelatedWork W4210784740 @default.
- W4220990068 hasVolume "2022" @default.
- W4220990068 isParatext "false" @default.
- W4220990068 isRetracted "false" @default.
- W4220990068 workType "article" @default.