Gabrusev G. Contact interaction of annular punch with a transversal isotropic layer and isotropic layer with residual deformations

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0409U000323

Thesis Registration Form

0409U000323.pdf

Applicant for

Gabrusev Grigoriy Valerievich

Specialization

01.02.04 - Механіка деформівного твердого тіла

Date of defense

29-12-2008

Specialized Academic Board

Д 35.195.01

Pidstryhach Institute for Applied Problems of Mechanics and Mathematics National Academy of Sciences of Ukraine

Essay

The thesis is dedicated to development of а method of solution of axis-symmetric contact tasks. New tasks on interaction of annular punchs with a transversal isotropic layer under the temperature field, and with a isotropic layer with the field of residual technological deformations, was solved. The methods of construction of approximate solution of the first kind Frendholm-type equation and systems of integral equalizations the kernels of which are contained with the functions of Besselya, have been developed. The effect of punch form, of layer thickness, parameters of the temperature field and field of residual deformations on distributing of component contact stresses tensions were investigated.

Thesis supervisor

Shelestovskiy Bоris Grigorievich

Official opponents

Кіт Г.С.
Сяський А.О.

Files

aref.doc

dyser.doc

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