Petrov A. Service life designing of aircraft GTE fan blades with taking into account contact interaction in the joints

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0407U000135

Thesis Registration Form

0407U000135.pdf

Applicant for

Petrov Alexey Vladimirovich

Specialization

05.07.05 - Двигуни та енергоустановки літальних апаратів

Date of defense

15-12-2006

Specialized Academic Board

Д 64.062.02

National Aerospace University "Kharkiv Aviation Institute"

Essay

Influence of possible technological deviations in blade-disk joints on fan blades strain-stress state and cyclic life is investigated. The didgital model of dynamic characteristics definition of turbofan shrouded fan blades is developed. Dependence for calculation definition of influence account complex of constructive, technological and operational factors is offered

Thesis supervisor

Sheremetyev Alexandr Victorovich

Official opponents

Воробйов Юрій Сергiйович
Доценко Володимир Миколайович

Files

aref.doc

dis.doc

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