Zobrazeno 1 - 10
of 12
pro vyhledávání: '"A. L. Stel'makh"'
Publikováno v:
Strength of Materials. 51:689-697
The paper considers the implementation of the rapid method of predicting the dynamic stability of the compressor blade assemblies against subsonic flutter. The first flexural mode of blade vibrations is analyzed at the design stage for a wide range o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dd28ef25c90dd987838d939870bade7f
https://doi.org/10.1007/s11223-019-00117-1
https://doi.org/10.1007/s11223-019-00117-1
Publikováno v:
Strength of Materials. 51:175-182
Generalization of experimental investigation results for direct compressor cascades of blade profiles at a subsonic (continuous and separated) gas flow with bending, torsional, and bending-torsional vibrations created the basis for defining the physi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d09e5689f76a8395c4f08e82ba8070e5
https://doi.org/10.1007/s11223-019-00063-y
https://doi.org/10.1007/s11223-019-00063-y
Publikováno v:
Strength of Materials. 50:254-263
This paper presents an experimental-and-numerical method for determination of the subsonic flutter stability boundary of blade rows at large angles of incident flow. The aerodynamic test rig for determining the unsteady aerodynamic loads is described
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4691d4ab8211ddb3ec84ff65e6babc10
https://doi.org/10.1007/s11223-018-9966-9
https://doi.org/10.1007/s11223-018-9966-9
Autor:
A P Zinkovskii, A L Stel’Makh
Publikováno v:
Journal of Physics: Conference Series. 1741:012044
The developed method for prediction of their dynamic stability limit is described for the first flexural and torsional modes of vibrations against subsonic flutter. It involves the use of the database of the critical reduced frequencies of the blade
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ee8b44092774913b6650e0527c354f42
https://doi.org/10.1088/1742-6596/1741/1/012044
https://doi.org/10.1088/1742-6596/1741/1/012044
Publikováno v:
Strength of Materials. 42:304-312
The paper considers the results of a study of mutual aerodynamic couplings which give rise to nonstationary aerodynamic interactions between the translational and angular components displacements of neighboring ring blades in the case of variation of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::720df4cd657dfbec426d68fa656b6f3f
https://doi.org/10.1007/s11223-010-9219-z
https://doi.org/10.1007/s11223-010-9219-z
Publikováno v:
Strength of Materials. 39:200-210
We present the results of investigations of the aerodynamic stability of flexural-torsional vibrations of compressor blades under conditions of attached and separated flow with regard for the cross and mutual aerodynamic links of the blades in a broa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::76bf9605ca7bf29f0047fa3efda76f4b
https://doi.org/10.1007/s11223-007-0026-0
https://doi.org/10.1007/s11223-007-0026-0
Publikováno v:
Strength of Materials. 18:76-80
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a952560a7b1f2e4e0ace466e4a62665e
https://doi.org/10.1007/bf01524231
https://doi.org/10.1007/bf01524231
Autor:
A. A. Kaminer, A. L. Stel’makh
Publikováno v:
Strength of Materials. 14:1667-1672
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::474b53c39d413b1adf2d6ae6c39bd611
https://doi.org/10.1007/bf00768656
https://doi.org/10.1007/bf00768656
Publikováno v:
Strength of Materials. 16:1630-1634
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c6556a76e515b3e906c140bd24608b81
https://doi.org/10.1007/bf01529517
https://doi.org/10.1007/bf01529517
Autor:
A. A. Kaminer, A. L. Stel'makh
Publikováno v:
Strength of Materials. 15:104-109
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::96879ce739f89bb884ab03aba23491d3
https://doi.org/10.1007/bf01523416
https://doi.org/10.1007/bf01523416