Zobrazeno 1 - 10
of 75
pro vyhledávání: '"V. I. Murav'ev"'
Publikováno v:
Metallurgist. 66:1127-1139
Publikováno v:
Steel in Translation. 48:773-782
The production of a solid-phase diffusion bond in OT4-1 alloy on the basis of a cold forced fit of components in a shaft–hole configuration is considered. The influence of the maximum stress–strain state in the cold forced fit and subsequent heat
Autor:
V. I. Murav’ev, P. V. Bakhmatov
Publikováno v:
Steel in Translation. 47:91-98
Titanium alloys are widely used in the aerospace industry on account of their high strength, fatigue strength, impact strength, and corrosion resistance. Airplane components such as ribbed panels must satisfy strict requirements on the quality of wel
Publikováno v:
Metal Science and Heat Treatment. 58:147-152
The effect of gas laser sawing on the properties of the cut edges of aluminum alloys is studied. Recommendations on application of gas laser sawing are developed. The main criteria for estimating the optimum speed of gas laser sawing of aluminum allo
Publikováno v:
Steel in Translation. 46:256-259
The residual stress due to welding in steel and alloy structures is analyzed. The greatest residual stress is produced by cooling of the welded structure. The results of calculations are in satisfactory agreement with the experimental deformation of
Publikováno v:
Steel in Translation. 45:932-937
The influence of the concentration on the damage to titanium alloys is studied. Samples of OT4 titanium alloy (α class) and VT3-1 titanium alloy (α + β class) with stress concentrators of different radii are investigated. The influence of stress c
Publikováno v:
Steel in Translation. 44:737-741
The most dangerous type of corrosion in petroleum-product pipeline systems is pitting corrosion. Measurements of the pipe thickness and coercive force permit the description of local catastrophic corrosive failure in such pipelines. Accidents may be
Publikováno v:
Russian Engineering Research. 34:156-162
The surface interactions in the bush-shaft joint are considered, in the case of press fitting. The influence of the conditions of pressing and subsequent diffusional sintering and also the surface quality on the strength of the joint is investigated.
Publikováno v:
Chemical and Petroleum Engineering. 49:629-634
A procedure is proposed for quantitative evaluation of steel 15Kh5M structural degradation with high temperature and static stresses, determined by means of computer metallography. Quantitative indices are provided for steel 15Kh5M microstructure cor
Publikováno v:
Welding International. 27:548-552
The experimental results show that the nature of formation of the structure of the surface layer in the weld edges influences the depth of the porous surface layer, the intensity and extent of adsorption capacity of contaminants and, correspondingly,