Zobrazeno 1 - 6
of 6
pro vyhledávání: '"V. M. Imaev"'
Publikováno v:
Physics of Metals and Metallography. 120:410-416
The process of obtaining a gradient structure by thermomechanical treatment (TMT) has been demonstrated using the example of a model disk workpiece made of the powder-metallurgy (PM) EP741NP nickel-based superalloy. The TMT included the main deformat
Publikováno v:
The Physics of Metals and Metallography. 117:1038-1046
The effect of heat and thermomechanical treatments conditions on the microstructure and main mechanical characteristics (obtained by tensile, high-temperature long-term strength, fracture toughness, and high-cycle fatigue tests) of the Ti–45Al–5N
Publikováno v:
The Physics of Metals and Metallography. 107:312-316
The microstructure and tensile properties of a layered composite material fabricated by solid-state bonding of its components using pressure welding are studied at room and elevated temperatures. The components are made of a high-temperature VT25U ti
Publikováno v:
The Physics of Metals and Metallography. 106:641-648
The microstructure and tensile properties of the intermetallic γ-TiAl + α2-Ti3Al alloy Ti-45Al-6(Nb, Mo)-0.2B are studied after various heat and thermomechanical treatments. Its cast state is found to be characterized by a homogeneous, relatively f
Publikováno v:
The Physics of Metals and Metallography. 102:105-113
Based on the investigations of the microstructure of ingots depending on the content of aluminum and alloying additives and cooling rate, a new concept of alloying of γ-TiAl + α2-Ti3Al alloys has been developed, which is directed on the production
Publikováno v:
Metal Science and Heat Treatment. 48:81-84
The microstructure and high-temperature mechanical properties of cast alloy Ti-43% Al-X (Nb, Mo, B) belonging to the new class of β-hardening γ-TiAl + α2-Ti3Al alloys is investigated. The alloy in the cast state and after a heat treatment promotin