INCREASING THE FRACTURE TOUGHNESS OF EROSION-RESISTANT LAYERED MATERIALS PRODUCED BY EXPLOSION WELDING

It is proposed to use the J-integral criterion that takes into account the plastic deformation at the crack tip for layered materials based on high-strength steel 38HN3MFA alloys and erosion resistant cobalt alloy ЭП 131, molybdenum alloy MT, which are destroyed according to the laws of elastic-plas...

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Bibliographic Details
Main Authors: V. N. Kovalevski, Yu. G. Alekseev, E. V. Sagarda, I. V. Fomohina
Format: Article
Language:English
Published: Belarusian National Technical University 2013-05-01
Series:Литьë и металлургия
Online Access:https://lim.bntu.by/jour/article/view/244
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