TY - CHAP
T1 - Aerodynamics and Thermodynamics
T2 - Experimental and Numerical Analysis of Supersonic Flow over the ELAC-Configuration
AU - Kharitonov, Anatoly Michailovich
AU - Brodetsky, Mark Davidovich
AU - Henze, Andreas
AU - Schröder, Wolfgang
AU - Heller, Matthias
AU - Sachs, Gottfried
AU - Breitsamter, Christian
AU - Laschka, Boris
PY - 2005/11/7
Y1 - 2005/11/7
N2 - Experimental and numerical findings for the supersonic flow field of the twostage vehicle ELAC/EOS are presented. The experiments have been performed in the T-313 wind tunnel of the Institute of Theoretical and Applied Mechanics, SB, Russian Academy of Sciences, in Novosibirsk. They include pressure, force, and moment measurements, and schlieren flow visualization. The numerical simulations provide the fully three dimensional data and are used to analyze the flow field by visualizing wall streamlines and the inner structure of the flow field. The first configuration of the investigation is the orbital stage EOS in close vicinity to a flat plate, while in the second part the separation of ELAC and EOS is modelled. The flow fields of these bodies strongly interfere and the influence of the interaction will be discussed in detail.
AB - Experimental and numerical findings for the supersonic flow field of the twostage vehicle ELAC/EOS are presented. The experiments have been performed in the T-313 wind tunnel of the Institute of Theoretical and Applied Mechanics, SB, Russian Academy of Sciences, in Novosibirsk. They include pressure, force, and moment measurements, and schlieren flow visualization. The numerical simulations provide the fully three dimensional data and are used to analyze the flow field by visualizing wall streamlines and the inner structure of the flow field. The first configuration of the investigation is the orbital stage EOS in close vicinity to a flat plate, while in the second part the separation of ELAC and EOS is modelled. The flow fields of these bodies strongly interfere and the influence of the interaction will be discussed in detail.
KW - Aerodynamics
KW - Analysis of supersonic flow
KW - Ascend and re-entry
KW - ELAC-Model
KW - ELAC-configuration
KW - Flow physics
KW - Flow simulation
KW - Ground test facilities
KW - High-enthalpy flows
KW - Low-speed tests
KW - Nonequilibrium air flows
KW - Numerical simulation of high-enthalpy
KW - Research
KW - Technologies for two-stage-to-orbit vehicles
KW - Thermodynamics
KW - Two-stage ELAC/EOS-configuration
UR - http://www.scopus.com/inward/record.url?scp=84891036061&partnerID=8YFLogxK
U2 - 10.1002/3527605711.ch4
DO - 10.1002/3527605711.ch4
M3 - Chapter
AN - SCOPUS:84891036061
SN - 3527277358
SN - 9783527277353
SP - 77
EP - 101
BT - Basic Research and Technologies for Two-Stage-to-Orbit Vehicles
PB - John Wiley and Sons
ER -