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N.K. Gabdullin
Researcher at Russian Academy of Sciences
Publications - 11
Citations - 201
N.K. Gabdullin is an academic researcher from Russian Academy of Sciences. The author has contributed to research in topics: Superplasticity & Grain size. The author has an hindex of 6, co-authored 8 publications receiving 195 citations.
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Journal ArticleDOI
Low-temperature superplasticity of titanium aluminides
Renat M. Imayev,Gennady A. Salishchev,Oleg N. Senkov,Valery Imayev,M.R. Shagiev,N.K. Gabdullin,Andrey V. Kuznetsov,Francis H. Froes +7 more
TL;DR: In this paper, the effects of grain size, composition and superlattice type on the low-temperature and high temperature superplastic properties of titanium aluminides are compared.
Journal ArticleDOI
Formation of a submicrocrystalline structure in TiAl and Ti3Al intermetallics by hot working
Gennady A. Salishchev,Renat M. Imayev,Oleg N. Senkov,Valery Imayev,N.K. Gabdullin,M.R. Shagiev,Andrey V. Kuznetsov,Francis H. Froes +7 more
TL;DR: In this article, a method based on initiation of dynamic recrystallization (DRX) during hot working has been developed to produce a submicrocrystalline (SMC) structure (d < 1 µm) in massive work-pieces of hard-to-deform materials, like titanium aluminides, the method involves continuous grain refinement due to dynamic re-stallization at a decreasing temperature.
Journal ArticleDOI
Effect of grain size and partial disordering on ductility of Ti3Al in the temperature range of 20–600°C
Renat M. Imayev,N.K. Gabdullin,Gennady A. Salishchev,Oleg N. Senkov,Valery Imayev,Francis H. Froes +5 more
TL;DR: In this paper, the effect of grain size and partial disordering on ductility and flow stress of an intermetallic Ti 3 Al was studied in the temperature range of 20-600°C using tension and compression testing.
Journal ArticleDOI
Low-Temperature Superplasticity of Submicrocrystalline Intermetallics
Renat M. Imayev,Gennady A. Salishchev,M.R. Shagiev,Valery Imayev,N.K. Gabdullin,A.V. Kuznetsov,Oleg N. Senkov,Francis H. Froes +7 more
TL;DR: In this paper, the effects of phase composition, superlattice type and method of material preparation on the low-temperature superplasticity of titanium aluminides were investigated.
Journal ArticleDOI
Effect of grain size on superplasticity of an intermetallic Ti3Al compound
TL;DR: In this paper, the effect of grain size on the high temperature mechanical behavior of an intermetallic Ti 3 Al compound was investigated and an unusually strong dependence of material ductility on the structural parameter was revealed.