Shuliar B. Evaluation of structural toughness materials and welded joints gas and oil pipelines during long term operation

Українська версія

Thesis for the degree of Candidate of Sciences (CSc)

State registration number

0415U004268

Thesis Registration Form

0415U004268.pdf

Applicant for

Specialization

  • 05.02.01 - Матеріалознавство

03-07-2015

Specialized Academic Board

32.075.02

Essay

The object - the process of damaging structural steel oil and gas pipelines and welded joints for long term operation. Objective - ensuring efficiency oil and gas pipelines.Scientific novelty - set qualitative and quantitative parameters of the relationship between the microstructure of steel pipe and their physical and mechanical properties, allowing to develop a methodology of nondestructive testing state truboprovodov.Praktical values - setting changes in the characteristics of the structural toughnessof pipe steels and welded joints. The degree of implementation - methodology was put into UMG "Prikarpattransgaz." Scope (area) application - materials of pipelines.

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Files

aref.doc

dis.pdf

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