Kirchu F. Optimization of gap channel geometrical parameters of transonic axial compressor with tandem blade row

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0407U004185

Thesis Registration Form

0407U004185.pdf

Applicant for

Specialization

  • 05.07.05 - Двигуни та енергоустановки літальних апаратів

11-10-2007

Specialized Academic Board

Д26.062.10

Essay

Dissertation work is devoted to the decision of actual scientific task from the increase efficiency of transonic axial compressor with tandem blade rows by optimization of gap channel geometrical parameters. Carried out analysis of the modern state of problem of increasing aerodynamic loading and efficiency of aviation gas-turbine engine compressors. The developed optimization method of gap channel geometrical parameters of transonic axial compressor with tandem blade rows and compressor cascade. The results of gap channel geometrical parameters optimization are presented. The results of numeral and experimental researches of axial compressor performances with single blade rows and tandem rotor and stator blade rows are presented. Pat. 13488 А Ukraine, МПК7 G01N3/00. Pat. 76313 А Ukraine, МПК7 G01М9/00.

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Files

Aref.doc

diss 1.doc

diss 2.doc

diss 3.doc

diss 4.doc

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