Resonant properties of laminar and turbulent boundary layers

• Autorzy: Dodonov I. , Zharov V. , Khlopkov Y.
• Konferencja: Proceedings of the Third Seminar on Recent Research and Design Progress in Aeronautical Engineering and its Influence on Education/seminar(III; 23-25.11.1998; Warszawa, Polska)
• Języki publikacji: EN

Abstrakty

EN

With the purpose of modeling of coherent structures m laminar and turbulent boundary layers on a plate the properties of the appropriate profiles of longitudinal speed are considered. The spectral characteristics of profiles were determined in temporary statement. A resonance between 3-dimentional Sqaire and Tollmien-Schlichting waves of a discrete spectrum, and also 3-wave resonance for the lowest mode of Tollmien-Schlichting waves are considered. The qualitative comparison with experimental results is carried out.

Słowa kluczowe

EN

laminar boundary layers; discontinuous structure; aircrafts

PL

warstwy; struktura nieciągła; samoloty

• Wydawca: Institute of Aeronautics and Applied Mechanics, Warsaw University of Technology
• Czasopismo: Research Bulletin / Warsaw University of Technology, Institute of Aeronautics and Applied Mechanics
• Rocznik: 1998
• Tom: nr 8
• Strony: 137--144
• Opis fizyczny: Bibliogr. 10 poz., rys.

Twórcy

autor

Dodonov I.

autor

Zharov V.

autor

Khlopkov Y.

• Moscow Institute of Physics and Technology, Russia