Stepanenko S. Failure Resistance of Structural Members of Aircraft Gas-Turbine Engines and Power Plants under Extremely Loading Conditions

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0404U002589

Thesis Registration Form

0404U002589.pdf

Applicant for

Specialization

  • 05.02.09 - Динаміка та міцність машин

19-05-2004

Specialized Academic Board

Д64.050.10

Essay

Object – main structural members of GTE and power plants having cracks under extremely loading conditions; aim - a development of a method of forecasting a critical state of structural parts with cracks; methods -analytical calculation, finite element method, comparison of failure facts with the experimental results; innovation -it is substantiated that the deepest crack is not obligatory considered a critical one, that a failure resistance should be ensured by using a strength criterion of cracks initiation; results -a procedure of prognostication of conditions resulted in occurring critical situations is developed; implemented at a machine-building enterprise; field -machine-building industry.

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Files

DISSER-FR0.doc

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DISSER-FR4.doc

DISSER-FR5.doc

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