• AEROSPACE SHANGHAI
  • Vol. 41, Issue 4, 51 (2024)
Yang SUN*, Chuanwei XUAN, Jifei WANG, Yabo WANG, and Jinfan LIU
Author Affiliations
  • Shanghai Aerospace System Engineering Institute,Shanghai201109,China
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    DOI: 10.19328/j.cnki.2096-8655.2024.04.007 Cite this Article
    Yang SUN, Chuanwei XUAN, Jifei WANG, Yabo WANG, Jinfan LIU. Analysis on Aerodynamic Characteristics of Aircrafts with Jets in Martian Atmosphere[J]. AEROSPACE SHANGHAI, 2024, 41(4): 51 Copy Citation Text show less
    Axial force coefficient curve
    Fig. 1. Axial force coefficient curve
    Pressure center coefficient curve
    Fig. 2. Pressure center coefficient curve
    Configuration of the slender body aircraft
    Fig. 3. Configuration of the slender body aircraft
    Meshes of the slender body aircraft
    Fig. 4. Meshes of the slender body aircraft
    Axial force coefficient curves
    Fig. 5. Axial force coefficient curves
    Normal force coefficient curves
    Fig. 6. Normal force coefficient curves
    Pitch Moment coefficient curves
    Fig. 7. Pitch Moment coefficient curves
    Pressure center coefficient curves
    Fig. 8. Pressure center coefficient curves
    Pressure contours in the Earth atmosphere
    Fig. 9. Pressure contours in the Earth atmosphere
    Mach contours in the Earth atmosphere
    Fig. 10. Mach contours in the Earth atmosphere
    Pressure contours in the Martian atmosphere
    Fig. 11. Pressure contours in the Martian atmosphere
    Mach contours in the Martian atmosphere
    Fig. 12. Mach contours in the Martian atmosphere
    Pressure contours at Ma = 0.6
    Fig. 13. Pressure contours at Ma = 0.6
    Mach contours when free stream Ma = 0.6
    Fig. 14. Mach contours when free stream Ma = 0.6
    Pressure contours at Ma = 1.05
    Fig. 15. Pressure contours at Ma = 1.05
    Mach contours when free stream Ma = 1.05
    Fig. 16. Mach contours when free stream Ma = 1.05
    Pressure contours at Ma = 6.0
    Fig. 17. Pressure contours at Ma = 6.0
    Mach contours when free stream Ma = 6.0
    Fig. 18. Mach contours when free stream Ma = 6.0
    Axial force coefficient curves
    Fig. 19. Axial force coefficient curves
    Normal force coefficient curves
    Fig. 20. Normal force coefficient curves
    Pitch moment coefficient curves
    Fig. 21. Pitch moment coefficient curves
    Pressure center coefficient curves
    Fig. 22. Pressure center coefficient curves
    环境参数火星地球
    密度/(kg·m-3)0.001 551.23
    压强/Pa636101 325
    温度/K214288
    声速/(m·s-1230340
    大气成分

    CO2(95.7%)

    N2(2.7%)

    Ar(1.6%)

    N2(78%)

    O2(21%)

    Ar(0.9%)

    Table 1. Comparison of the atmospheric environment between the Mars and the Earth
    Ma0.61.052.06.0
    P/Pa636636580128
    T/K214214214193
    Table 2. Atmospheric environment parameters of the Mars under typical working conditions
    Yang SUN, Chuanwei XUAN, Jifei WANG, Yabo WANG, Jinfan LIU. Analysis on Aerodynamic Characteristics of Aircrafts with Jets in Martian Atmosphere[J]. AEROSPACE SHANGHAI, 2024, 41(4): 51
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