Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Yu. G. Bykov"'
Publikováno v:
Russian Metallurgy (Metally). 2020:622-627
The results of simulating of a rolling process and selecting the optimal deformation conditions and the QForm software package are used to develop a technology for manufacturing ring workpieces with an outer diameter of 660 mm made of an intermetalli
Publikováno v:
Russian Metallurgy (Metally). 2019:1250-1254
The state of stress in the welded joints of new nickel and titanium alloys in a high-pressure compressor during heat treatment is simulated. The QForm software package is used to simulate the results of heat treatment and to find heat-treatment condi
Publikováno v:
Russian Metallurgy (Metally). 2018:561-564
The influence of the conditions of complete and incomplete postwelding annealing on the strength properties of the welded joints of a VT41 alloy is studied. These annealing conditions are developed for the ring welded joints of a VT41 alloy. The opti
Publikováno v:
Russian Metallurgy (Metally). 2017:1037-1041
The conditions of electron-beam welding (EBW) of ring samples made of a VT41 alloy are adjusted to produce large welded joints of this alloy for a high-pressure compressor (HPC) of an advanced engine. The problems of quality control of a welded joint
Special features of manufacture of welded ring-shaped structures from a new nickel superalloy VZh172
Publikováno v:
Welding International. 29:135-139
Results of investigations of electron beam welding of large components of VZh172 alloy, determination of the optimum heat treatment conditions of the welded section, and the mechanical properties of the welded joints and microstructure of the metal o
Publikováno v:
Metal Science and Heat Treatment. 49:354-357
The density of alloy ZhS6U in cast state is studied after testing for long-term strength, hot isostatic pressing, thermal vacuum treatment, and long-term operation. The density of the alloy is determined using the method of hydrostatic weighing of te
Autor:
A. G. Demidov, T. P. Zakharova, E. V. Monastyrskaya, A. M. Dushkin, Yu. G. Bykov, A. V. Fishgoit
Publikováno v:
Metal Science and Heat Treatment. 48:41-43
The mechanical properties of single crystals of alloy ZhS32 at a temperature of 1150–1250°C and deformation rates of 3 × 10−5, 10−4, and 10−3 sec−1 are studied. The characteristics of true ductility in tests for long-term strength in a te
Autor:
V. N. Chepurskii, A. N. Arkhipov, P. I. Korchagin, Yu. G. Bykov, A. V. Fishgoit, A. G. Chernyshov
Publikováno v:
Chemical and Petroleum Engineering. 30:210-213
Autor:
Yu. G. Bykov, L. S. Kuznetsova
Publikováno v:
Measurement Techniques. 34:258-261
Publikováno v:
Soviet Materials Science. 26:288-291