Aerodynamic coefficients estimation of a tactical flight vehicle from noisy flight test data under limited measurements

1998 ◽  
Author(s):  
A. Sarkar ◽  
S. Panneerselvam
Keyword(s):  
Test Data ◽  
Flight Test ◽  
Flight Vehicle ◽  
Aerodynamic Coefficients

scholarly journals Methods for selecting the supporting curve for the model of hysteresis loop

2018 ◽  
Vol 18 ◽  
pp. 01003
Author(s):  
O.N. Korsun ◽  
A.V. Stulovskii
Keyword(s):  
Hysteresis Loop ◽  
Test Data ◽  
Flow Separation ◽  
Physical Interpretation ◽  
Lift Coefficient ◽  
Angle Of Attack ◽  
Flight Test ◽  
Separation Point ◽  
Aerodynamic Coefficients

The article deals with a model describing the dependence of aerodynamic coefficients on the angle of attack for post-stall conditions. This paper also discusses the choice of parameters for the calculating the lift coefficient in such cases. In addition, it also considers some methods used to choose the shape of a supporting curve. The article also provides arguments concerning the physical interpretation of the coordinate of flow separation point in the implementation of the model. The examples of processing the flight test data are presented.

Stall Buffet Modeling using Swept Wing Flight Test Data

2021 ◽  
Author(s):  
Sven Marschalk ◽  
Peter C. Luteijn ◽  
Dirk van Os ◽  
Daan M. Pool ◽  
Coen C. de Visser
Keyword(s):  
Test Data ◽  
Flight Test ◽  
Swept Wing

scholarly journals Development of a Simple, Self-Contained Flight Test Data Acquisition System

1981 ◽  
Author(s):  
Ronald R. L. Renz ◽  
Robert Clarke ◽  
Mark A. Mosser ◽  
Jan Roskam ◽  
Dale Rummer
Keyword(s):  
Data Acquisition ◽  
Test Data ◽  
Flight Test ◽  
Data Acquisition System ◽  
Acquisition System

Validation of sonic boom propagation codes using SR-71 flight test data

2002 ◽  
Vol 111 (1) ◽  
pp. 554-561 ◽  
Author(s):  
Lyudmila G. Ivanteyeva ◽  
Victor V. Kovalenko ◽  
Evgeny V. Pavlyukov ◽  
Leonid L. Teperin ◽  
Robert G. Rackl
Keyword(s):  
Test Data ◽  
Flight Test ◽  
Sonic Boom
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