Email this article Creep and long-term strength of hydrogen-containing VT6 titanium alloy with a piecewise constant dependence of tensile stress on time
- Authors: Lokoshchenko A.M.1, Fomin L.V.1, Tretyakov P.M.1,2, Makhov D.D.1,2
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Affiliations:
- Lomonosov Moscow State University, Institute of Mechanics
- Lomonosov Moscow State University, Department of Mechanics and Mathematics
- Issue: Vol 27, No 1 (2023)
- Pages: 179-188
- Section: Short Communications
- URL: https://bakhtiniada.ru/1991-8615/article/view/145896
- DOI: https://doi.org/10.14498/vsgtu1971
- ID: 145896
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Abstract
We consider the creep of a hydrogenated rod made of VT6 (Ti-6Al-4V) titanium alloy with a piecewise constant dependence of the stress on time up to failure. The results of an experimental and theoretical study on the effect of the concentration of previously introduced hydrogen on the creep and long-term strength of tensile rods made of VT6 titanium alloy at a temperature of 600C and constant nominal tensile stresses in the range from 47 to 217 MPa.
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About the authors
Alexander M. Lokoshchenko
Lomonosov Moscow State University, Institute of Mechanics
Email: loko@imec.msu.ru
ORCID iD: 0000-0002-5462-6055
SPIN-code: 4869-1610
Scopus Author ID: 55991237700
ResearcherId: S-2938-2017
http://www.mathnet.ru/person54499
Dr. Phys. & Math. Sci., Professor
Russian Federation, 119192, Moscow, Michurinsky prospekt, 1Leonid V. Fomin
Lomonosov Moscow State University, Institute of Mechanics
Author for correspondence.
Email: fleonid1975@mail.ru
ORCID iD: 0000-0002-9075-5049
SPIN-code: 7186-8776
Scopus Author ID: 55815905900
ResearcherId: R-7182-2017
http://www.mathnet.ru/person50057
Cand. Phys. & Math. Sci.; Leading Researcher; Lab. of Creep and Long-Term Strength
Russian Federation, 119192, Moscow, Michurinsky prospekt, 1Petr M. Tretyakov
Lomonosov Moscow State University, Institute of Mechanics; Lomonosov Moscow State University, Department of Mechanics and Mathematics
Email: pet3tyak@gmail.com
ORCID iD: 0000-0002-8221-3127
http://www.mathnet.ru/person178891
Leading Engineer; Lab. of Creep and Long-Term Strength1; Student; Dept. of Mechanics and Mathematics2
Russian Federation, 119192, Moscow, Michurinsky prospekt, 1; 119991, Moscow, Leninskie Gory, 1Denis D. Makhov
Lomonosov Moscow State University, Institute of Mechanics; Lomonosov Moscow State University, Department of Mechanics and Mathematics
Email: monyamail@yahoo.com
ORCID iD: 0000-0001-7748-3934
https://www.mathnet.ru/person188668
Leading Engineer; Lab. of Creep and Long-Term Strength1; Student; Dept. of Mechanics and Mathematics2
Russian Federation, 119192, Moscow, Michurinsky prospekt, 1; 119991, Moscow, Leninskie Gory, 1References
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