Makhnenko O. Distortion prediction at welding and thermal straightening on the base of thermoplastic analysis and inherent strain method

Українська версія

Thesis for the degree of Doctor of Science (DSc)

State registration number

0509U000759

Thesis Registration Form

0509U000759.pdf

Applicant for

Makhnenko Oleg Vladimirovich

Specialization

05.03.06 - 3варювання та споріднені процеси і технології

Date of defense

17-12-2009

Specialized Academic Board

Д 26.182.01

E.O.Paton Elektric Welding Institute National Academy of scinces of Ukraine

Essay

The thesis is devoted to development of general approach for distortion prediction of large scale structures at welding (cladding, thermal straightening) on the base of combined use of general thermoplastic analysis and approximate inherent strain method, and to development of calculating algorithms for realization of the combined approach. Proposed calculating methods for defining of parameters of inherent strain function for typical cases of welding heating according to geometrical typing of the object. The appropriate numerical investigations were conducted for different structures, new scientifical and practical results were obtained, showing high efficiency of using of developed combined approach.

Thesis supervisor

Lobanov L.M.

Official opponents

Красовський А.Я.
Прохоренко В.М.
Сенченков І.К.

Files

Автореферат.doc

Диссертация--Введение.doc

Диссертация--Література_Приложения.doc

Диссертация--ОБЩИЕ ВЫВОДЫ.doc

Диссертация--План диссертации.doc

Диссертация--РАЗДЕЛ 1.doc

Диссертация--РАЗДЕЛ 2.doc

Диссертация--РАЗДЕЛ 3.1.doc

Диссертация--РАЗДЕЛ 3.2.DOC

Диссертация--РАЗДЕЛ 3.3.doc

Диссертация--РАЗДЕЛ 4 п.1-п.3.doc

Диссертация--РАЗДЕЛ 4 п.4-п.5.doc

Диссертация--Титульный лист.doc

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