Sensitivity analysis of geometric parameters upon the aerothermodynamic performances of Mars entry vehicle
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Heat and Mass Transfer"
DOI: 10.1016/j.ijheatmasstransfer.2017.12.073
Abstract: Abstract Aerothermodynamic environment predictions play an important role in the heatshield design of Mars entry vehicle. This article investigates and presents the influences of geometric parameters of the heatshield on its aerothermodynamic performances. The three-dimensional… read more here.
Keywords: aerothermodynamic performances; vehicle; geometric parameters; sensitivity ... See more keywords
Analysis of the Experimental Data on the Convective Heating of a Model Martian Entry Vehicle Using Algebraic Turbulence Models
Sign Up to like & getrecommendations! Published in 2019 at "Fluid Dynamics"
DOI: 10.1134/s0015462819060119
Abstract: The experimental data on the convective heating of the nose surface of the model Mars Science Laboratory (MSL) Martian entry vehicle a in three-dimensional flow are numerically investigated in a wide Reynolds number range. It… read more here.
Keywords: convective heating; martian entry; model; data convective ... See more keywords
Specific features of the aerodynamic moment and the pitch damping of a re-entry vehicle model exercising free oscillations at supersonic speeds
Sign Up to like & getrecommendations! Published in 2020 at "Thermophysics and Aeromechanics"
DOI: 10.1134/s0869864320030026
Abstract: A method for treating experimental data obtained on a setup with free oscillations over the pitching angle of the model and for determining the unsteady aerodynamic characteristics of the pitching moment coefficient is described. It… read more here.
Keywords: moment; free oscillations; model; vehicle model ... See more keywords
Investigation of computational flow field over a re-entry capsule at high speed
Sign Up to like & getrecommendations! Published in 2020 at "FME Transactions"
DOI: 10.5937/fme2003551r
Abstract: Manned space programme has become inevitable in the modern world. One important aspect in such endeavors is getting the crew back to home safe and sound. Re-entry capsules are widely used for bringing back astronauts… read more here.
Keywords: entry capsule; investigation computational; computational flow; entry ... See more keywords