Objective. Investigate the effect of hardening by balls in a magnetic field on the fatigue strength (endurance limit) of welds in titanium alloys.Research methods. The studies were carried out on samples of VT3-1 titanium alloy manufactured using a technology close to the technology of manufacturing the blades. The endurance limit of welded specimens without hardening and welded treated with balls in a magnetic field was determined by the accelerated method based on N = 2×107 cycles, followed by recalculation using the coefficient α = 0,8 to the base N = 108 cycles [3]. The tests were carried out so that the axis of the weld was in the zone of maximum stress. Fractographic studies were performed on a STEMI 2000-C microscope from KARL ZEISS....
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Ferrite / carbide interfaces in steels are known to be possible trapping sites for hydrogen atoms. T...
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The Geography of Art International Scientific Conference has a long history. Geography of Art began ...
One of the most energy-intensive industries is ferrous metallurgy. The metallurgical sector in indus...
Wood drying is a compulsory technological process in the production of lumber, furniture billets, bu...
The research explores the qualitative parameters of sheepskin and histological structure of Kalmyk l...
The subject of research is law enforcement policy as an integral part and form of the realizationof ...
Aim of the work: to study the state of the enzyme activity of the energy exchange of succinate dehyd...
Obesity is a non-infectious pandemic, largely associated with oral diseases development. Oxidative s...
The paper presents the study results of polyurethane panels (sandwich panels) made by injection of l...
Relevance — the need for an objective justification in choosing the type of fixation in the treatmen...
The economicscience todayfails to answer the question whether the terms “investment climate”and “inv...
A universal calculation model for theoretical description of structural and physicochemical propert...
The purpose of the research. Decorative and applied art as a kind of fine arts goes beyond the struc...
The article presents the results of the researching of phraseological units (FU) on the designation ...
Ferrite / carbide interfaces in steels are known to be possible trapping sites for hydrogen atoms. T...
The article reviewed the main directions of the state policy in the field of use and protection of h...
The Geography of Art International Scientific Conference has a long history. Geography of Art began ...
One of the most energy-intensive industries is ferrous metallurgy. The metallurgical sector in indus...
Wood drying is a compulsory technological process in the production of lumber, furniture billets, bu...
The research explores the qualitative parameters of sheepskin and histological structure of Kalmyk l...
The subject of research is law enforcement policy as an integral part and form of the realizationof ...
Aim of the work: to study the state of the enzyme activity of the energy exchange of succinate dehyd...
Obesity is a non-infectious pandemic, largely associated with oral diseases development. Oxidative s...