Reasons for crack nucleation in welded joints of main gas-pipelines after a long-term operation

Podrobná bibliografie
Parent link:IOP Conference Series: Materials Science and Engineering
Vol. 177 : Mechanical Engineering, Automation and Control Systems (MEACS 2016).— 2017.— [012114, 4 p.]
Korporativní autor: Национальный исследовательский Томский политехнический университет (ТПУ) Институт физики высоких технологий (ИФВТ) Кафедра материаловедения в машиностроении (ММС)
Další autoři: Maruschak P. O., Bishchak R. T., Shlapak L. S., Panin S. V. Sergey Viktorovich
Shrnutí:Title screen
A crack of operational origin in the welded joint of the main gas pipeline is analyzed. The reasons for its nucleation and impact on technological microdefects that were formed earlier during the welding are found. Micromechanisms and stages of nucleation and propagation of the crack are investigated.
Jazyk:angličtina
Vydáno: 2017
Edice:Material Science in Mechanical Engineering
Témata:
On-line přístup:http://dx.doi.org/10.1088/1757-899X/177/1/012114
http://earchive.tpu.ru/handle/11683/37871
Médium: Elektronický zdroj Kapitola
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=654090

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