Kotova T. Structure and properties of low carbon sheets steel after deformation in the subcritical temperature range

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0411U005446

Thesis Registration Form

0411U005446.pdf

Applicant for

Kotova Tatyana Vladimirovna

Specialization

05.02.01 - Матеріалознавство

Date of defense

14-06-2011

Specialized Academic Board

Д 08.084.02

National Metallurgical Academy Of Ukraine

Essay

The thesis is devoted to increase the mechanical properties and improve the ability to deep drawn low-carbon steel and ultra low-carbon steel to produce the qualitative details of motor industry and mechanical engineering. The structure, quantitative parameter of structure, texture, mechanical properties, elements distribution on section of samples low-carbon and ultra low-carbon steels after deformation with hot rolling on subcritical temperature range and different cooling conditions were researched. The recommendations of choice rational technological routines to get rolled sheet material of motor industry and mechanical engineering were proposed by JSC Zaporizhstal

Thesis supervisor

Kutsova Valentina Zinoviyivna

Official opponents

Сухомлин Георгій Дмитрович
Співаков Валерій Іванович

Files

aref.doc

dis.doc

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