Krymov V. Elaboration of the technologic basis's of the local strengthening of parts from iron alloys on the base of regularities of structure forming by the impact of the electric arc

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0407U004923

Thesis Registration Form

0407U004923.pdf

Applicant for

Specialization

  • 05.16.01 - Металознавство та термічна обробка металів

08-11-2007

Specialized Academic Board

Д 11.052.01

Essay

Object of research - process of hardening by the electric arc of products from steels and pig irons. The purpose of research - development of representations about features and laws of structure forming steels and pig irons at impact of the electric arc and development of technological bases of local strengthening of products. Methods of research - structural analysis, x-ray, spectral and microspectral analysis, various methods of definition mechanical and physical properties. As a result of researches laws of influence of processing by the electric arc on structure and properties iron-carbon alloys are established. Optimum technology and the equipment for processing by the electric arc are offered. Sphere of application - the enterprises mining, metallurgical, chemical-recovery coke industries.

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Files

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