THERMAL FIELDS DIAGNOSTIC METHOD OF CHANGING AIRCRAFT AERODYNAMIC STATE IN FLIGHT

Authors

  • V. M. Kazak National Aviation University, Kyiv
  • D. O. Shevchuk National Aviation University, Kyiv
  • M. P. Kravchuk National Aviation University, Kyiv
  • L. V. Panchuk Antonov State Company, Kyiv

DOI:

https://doi.org/10.18372/1990-5548.54.12308

Keywords:

Aircraft, structural damage, reconfiguration, external contour, temperature gradient, thermal method, boundary layer, diagnostics

Abstract

A result of the research was the method of aerodynamic condition of the aircraft on the thermal fields. Based on the mathematical and natural experiments, regularities of formation of temperature gradients in the boundary layer of air that occurs when damage to the contours detected parameters that affect the behavior of the temperature gradient arising from damage, namely the speed and angle of attack of the aircraft, the shape of the profile wings, nature of damage, place of occurrence of damage relative to the outer contours.

Author Biographies

V. M. Kazak, National Aviation University, Kyiv

Center for Advanced Technologies

Doctor of Engineering Science. Professor

D. O. Shevchuk, National Aviation University, Kyiv

Aerospace Automation and Energy Management Department

Doctor of Engineering Science. Professor

M. P. Kravchuk, National Aviation University, Kyiv

Candidate of Science (Engineering). Associate Professor.

 

L. V. Panchuk, Antonov State Company, Kyiv

National Aviation University, Kyiv

Post-graduate student. Flight test engineer

References

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Accident and Serious Incident Reports: Bird Strike: http://www.skybrary.aero/index.php/Accident_and_Serious Incident Reports: BS

D. O. Shevchuk, “Automated identification system baseds on the changing of the temperature field of aircraft elements,” Electronics and control systems, Кyiv: NAU, 2013, no. 4(38), pp. 114–118. (in Ukraine)

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Issue

Vol. 4 No. 54 (2017)

Section

THEORY AND METHODS OF SIGNAL PROCESSING

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