Podoba Y. Regularities of compaction and consolidation of diamond-containing composite materials on metal matrix by intensive electrosintering

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0412U006805

Thesis Registration Form

0412U006805.pdf

Applicant for

Specialization

  • 05.02.01 - Матеріалознавство

06-12-2012

Specialized Academic Board

Д 26.230.01

Essay

The thesis is devoted to the study of patterns and mechanisms of compaction and consolidation of the single- and two-phase powder mixtures under thermobaric loading and its application to development of the intensive electrosintering (IES) technology of diamond-containing composite materials (DCM) with metal matrix. With aid of the devel-oped computer-aided system for monitoring the parameters of IES, an effect of the pT-parameters on the shrinkage kinetics and evolution of structure and physico-mechanical properties of DCM has been investigated. The thermally activated plastic deformation is proven to be leading mechanism of densification due to IES.

Read more

Files

aref_Podoba.doc

dissertation_Podoba.doc

dissertation_Podoba.doc

Similar theses

0524U000117

Nataliia Y. Imbirovych

Mechanisms and patterns of plasma-electrolytic synthesis of biocoatings based on titanium alloys

0523U100235

Yulisa G. Chabak

Development of the scientific basis of enhancing the operational properties of alloyed cast irons by improving the chemical composition and applying highly concentrated energy sources for surface treatment. – Qualifying work as а scientific report

0423U100094

Romanenko Yaroslav M

Formation under high pressure of tool PCBN composites with homogeneous structure and increased damping capacity

0523U100002

Trostianchyn Andrii

The concept of hydrogen treatment to improve the structural-phase state and properties of functional materials based on alloys of rare earth and transition metals

0421U103868

Voloshyna Liudmyla V.

Higher wear resistance of an oil gear pump for tractor diesel engines