Byba I. Structure formation and mechanical properties of construction titanium alloys during activated sintering of titanium hydride powders

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0416U005297

Thesis Registration Form

0416U005297.pdf

Applicant for

Byba Ievgen Georgiyovich

Specialization

05.16.06 - Порошкова металургія та композиційні матеріали

Date of defense

27-09-2016

Specialized Academic Board

Д 26.002.12

Publishing and Printing Institute of Igor Sikorsky Kyiv Polytechnic Institute

Essay

The dissertation studies the impact of physical (imposition of mechanical vibrations, thermal cycling) and chemical (addition of boron and compounds based on boron) methods of structure formation activation and properties of compacts from powdered titanium hydride and its mixture of boron, titanium diboride and boron carbide powders in terms of speed heating and short-term exposures. Developed the physical principles of obtaining sintered titanium with a minimal amount of impurities and titanium-matrix composites with a sufficient level of physical-mechanical properties, for use them as a structural material, in the conditions of the most high-speed electronic-beam heating.

Thesis supervisor

Loboda Petro Ivanovich

Official opponents

Уварова Ірина Володимирівна
Саввакін Дмитро Георгійович

Files

aref.doc

dis.doc

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