Zobrazeno 1 - 10
of 11
pro vyhledávání: '"T. G. Khismatullin"'
Publikováno v:
Journal of Materials Processing Technology. 252:34-44
FEA process modelling, which has seen plenty of development in recent decades, has significantly simplified and broadened our capabilities for designing and optimising metal forming processes. It has become relatively easy to find the stress-strain s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e68b754b3aa42f6772c94d3694c94313
https://doi.org/10.1016/j.jmatprotec.2017.09.007
https://doi.org/10.1016/j.jmatprotec.2017.09.007
Autor:
R. Z. Valiev, Renat M. Imayev, Valery Imayev, T. I. Oleneva, Hans-Jörg Fecht, T. G. Khismatullin
Publikováno v:
The Physics of Metals and Metallography. 109:369-375
An estimation of the efficiency of the refinement of colonies/grains of the as-cast structure of ingots of size O13 × 150 mm in the Ti-46Al-8Nb and Ti-46Al-8Ta (at %) alloys with the aid of a heat treatment including massive transformation has been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ea1e06218239de0dea22e36063e46369
https://doi.org/10.1134/s0031918x10040101
https://doi.org/10.1134/s0031918x10040101
Publikováno v:
The Physics of Metals and Metallography. 109:402-410
This work is devoted to the estimation of the technological plasticity of binary and alloyed γ titanium aluminides by conducting compression tests at T = 1000°C. The technological plasticity was shown to grow with decreasing size of grains and grai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::640ab0094aba8e551b598dc66aea7497
https://doi.org/10.1134/s0031918x10040149
https://doi.org/10.1134/s0031918x10040149
Autor:
V.M. Imayev, Volker Gühter, Hans-Jörg Fecht, Renat M. Imayev, T. I. Oleneva, T. G. Khismatullin
Publikováno v:
Materials Science Forum. :235-240
Microstructure and hot workability have been considered for a number of -TiAl alloys including -solidifying TNM alloys. All TNM alloys under study showed improved hot workability in cast condition. As was shown for the Ti-45Al-5Nb-1Mo-0.2B allo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7665507f80fdd0a06ebb60ed2abc649d
https://doi.org/10.4028/www.scientific.net/msf.638-642.235
https://doi.org/10.4028/www.scientific.net/msf.638-642.235
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
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7615817eac846fdb4e7b9ac420296dc5
https://doi.org/10.1134/s0031918x08120132
https://doi.org/10.1134/s0031918x08120132
Autor:
Alexander Minkow, Renat M. Imayev, U. Hecht, Rainer K. Wunderlich, V.M. Imayev, T. I. Oleneva, T. G. Khismatullin, Hans-Jörg Fecht, Ruslan Z. Valiev
Publikováno v:
Advanced Engineering Materials. 10:1095-1100
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4c8506cc9ff7d812a1e1385642147229
https://doi.org/10.1002/adem.200800159
https://doi.org/10.1002/adem.200800159
Publikováno v:
The Physics of Metals and Metallography. 105:484-490
A new approach to obtaining fine-grained structure in intermetallic-compound alloys such as γ-TiAl + α2-Ti3Al has been suggested. This approach is based on the use of alloys that solidify as the β phase, which contain β-stabilizing additives such
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b85f6924ee70cd424b60b7148cb79a28
https://doi.org/10.1134/s0031918x08050098
https://doi.org/10.1134/s0031918x08050098
Publikováno v:
Scripta Materialia. 57:193-196
A novel approach to the fabrication of a globularized fine-grained structure in γ + α2 titanium aluminide alloys has been proposed. The approach includes the use of specially designed alloys and a globularization anneal that excludes any primary ho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d6c7a2016270bb49dcfecdddaa9907e6
https://doi.org/10.1016/j.scriptamat.2007.04.012
https://doi.org/10.1016/j.scriptamat.2007.04.012
Publikováno v:
Materials Science Forum. :447-452
A novel approach to fabrication of globularized fine-grained structure in γ+α2 titanium aluminide alloys has been proposed. The approach included the use of a specially designed alloy Ti-43Al-X(Nb,Mo,B) and heat treatment. It was found that the ing
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b83a21999107e237cfa02cee4792c184
https://doi.org/10.4028/www.scientific.net/msf.551-552.447
https://doi.org/10.4028/www.scientific.net/msf.551-552.447
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
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::31776dd88dfcf1ae5ab24ea92c4c0eb7
https://doi.org/10.1134/s0031918x06070155
https://doi.org/10.1134/s0031918x06070155