Influence of nonmetallic inclusions on the resistance of metal weld to brittle fractures

Influence of nonmetallic inclusions on the resistance of metal weld to brittle fractures

According to statistics, up to 80% of all fixed metal structure accidents are associated with welded joints. However, most of the emergency destructions, usually caused by non-metallic inclusions in the weld metal, are fragile. The probability of brittle fracture decreases with increasing plasticity...

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Bibliographic Details
Main Authors: BOLDYREV Alexander Mikhaylovich, ORLOV Alexander Semenovich, GUSCHIN Dmitry Alexandrovich, RUBTSOVA Elena Grigorievna, SANNIKOV Vladimir Gennadievich
Format: Article
Language:English
Published: OOO "CNT «NanoStroitelstvo» 2018-06-01
Series:Нанотехнологии в строительстве
Subjects:
welding
fragile destruction
modification of nanoparticles
nonmetallic inclusions
Online Access:http://nanobuild.ru/en_EN/journal/Nanobuild-3-2018/142-161.pdf

Internet

http://nanobuild.ru/en_EN/journal/Nanobuild-3-2018/142-161.pdf

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