Zobrazeno 1 - 10
of 60
pro vyhledávání: '"V N, Moiseev"'
Publikováno v:
Metal Science and Heat Treatment. 48:240-243
Comparative studies of the structure and properties of alloys Ti-2.2% Al-5% Fe and Ti-2.2% Al-2.2% V-2.2% Mo-2.5% Fe in annealed, quenched, and aged conditions are performed. The strength level of the alloys corresponds to that of VT16. The possibili
Autor:
V. N. Moiseev
Publikováno v:
Metal Science and Heat Treatment. 47:371-376
The history of development of titanium alloys in Russia is presented. Structural and high-temperature titanium alloys, and alloys with intermetallic reinforcement are considered. The effect of chemical composition and structure on the properties of a
Publikováno v:
Metal Science and Heat Treatment. 46:535-538
The effect of cold deformation on the variation of hardness during aging of sheets from alloy VT35 with β-structure is studied. Diagrams of isothermal transformations due to aging of alloy VT35 with β-phase are plotted for sheets without work harde
Autor:
N. V. Sysoeva, V. N. Moiseev
Publikováno v:
Metal Science and Heat Treatment. 44:304-308
Creation of titanium-base high-strength high-temperature alloys is of great scientific interest. Alloy VT22 additionally alloyed with carbon or boron, or simultaneously alloyed with carbon and boron is considered, with the aim of estimating the effec
Autor:
V. N. Moiseev
Publikováno v:
Metal Science and Heat Treatment. 43:73-77
A titanium alloy hardened by cold working is described. An effective technology for large-scale production of parts from this alloy (bolts, screws, rivets, etc.) is suggested. Its physical and mechanical properties, structure, and phase transformatio
Autor:
V. N. Moiseev
Publikováno v:
Metal Science and Heat Treatment. 40:482-485
A classification of β-titanium alloys based on a structural factor and reflecting the special features of physical, mechanical, and technological properties of each group is suggested.
Publikováno v:
Metal Science and Heat Treatment. 40:107-111
The creation of high-strength heat-resistant alloys based on titanium is of great scientific interest. Double-phase titanium (α+β) alloys are widely used at present. The alloying sets for these alloys are mainly developed with the purpose of increa
Autor:
V. N. Moiseev, A. I. Antipov
Publikováno v:
Metal Science and Heat Treatment. 39:499-503
The coefficient of β-stabilizationKβ was introduced in Russia for titanium alloys in the seventies. It makes it possible to determine the class of the alloy from its chemical composition and evaluate approximately the mechanical properties. The pre
Autor:
V. N. Moiseev
Publikováno v:
Metal Science and Heat Treatment. 39:305-309
Titanium metallurgy is being intensely developed at the present time, especially in foreign countries. A great number of titanium alloys often repeat each other in their physical and mechanical properties. Each country (Russia, the U.S., Great Britai
Publikováno v:
Biofizika. 58(2)
Changes in Fe(3+)-transferrin (Fe(3+)-Tf) and Cu(2+)-ceruloplasmin (Cu(2+)-Cp) concentrations in venous blood sampled from anemic patients with urinary bladder and kidney cancer in I-IV stages were investigated using electron paramagnetic resonance s