Dmitry Valerievich Aleksandrov (June 17, 1971 , Sverdlovsk ) - Doctor of Physical and Mathematical Sciences , Professor . The author of 135 scientific papers. From 1995 to 1997 he worked as an intern researcher at the Ural Federal University , from 1997 to 1999 - a junior research fellow. Since 1999, he has been working as a senior researcher in the Department of Mathematical Modeling and Optimal Control of the Research Institute of Physics and Applied Mathematics of the UFU. From 1997 to 2000 he was an assistant , in 2000 he became an assistant professor at the Department of Mathematical Physics.
| Dmitry Valerievich Alexandrov | |
|---|---|
| Date of Birth | 1971 |
| Place of Birth | Sverdlovsk |
| A country |  USSR →  Russia |
| Place of work | Ural Federal University |
| Alma mater | Ural Federal University |
| Academic degree | Doctor of Physical and Mathematical Sciences |
| Academic rank | Professor |
 External Images | |
|---|---|
 | Photo by Dmitry Valerievich Alexandrov |
Content
- 1 Biography
- 2 Major works
- 3 Publications
- 4 Works
- 5 notes
- 6 References
Biography
Dmitry Valerievich was born on June 17, 1971 in Sverdlovsk. In 1997 he graduated from the Physics Department of UFU [1] .
From 1995 to 1997 he worked as an intern researcher at UFU, from 1997 to 1999 - a junior research fellow. Since 1999, he has been working as a senior researcher in the Department of Mathematical Modeling and Optimal Control of the Research Institute of Physics and Applied Mathematics of the UFU. From 1997 to 2000 he was an assistant, in 2000 he became an assistant professor at the Department of Mathematical Physics [1] .
The scientific activities of Dmitry Valerievich include the study of phase transitions in the processes of crystallization and evaporation of matter, as well as the solution of a number of important scientific problems. The results of these studies are published in reputable scientific journals: Reports of the Academy of Sciences, Journal of Experimental and Theoretical Physics, Crystallography, Melts, Journal Fluid Mechanics, Journal Crystal Growth, Int. Journal Heat and Mass Transfer ”,“ Acta Materialia, Physica A ”and others. In 2004 he defended his doctoral dissertation "The origin and dynamics of a two-phase zone in the processes of directional solidification" [1] .
In 2005, 2006 and 2008, he conducted research at the University of Tangai in Taiwan . In 2008, he also engaged in joint research work with German colleagues at the Institute of Material Physics in Cologne. From 2004 to 2009, he was the head of four grants of the Russian Foundation for Basic Research, two grants of the President of the Russian Federation and four state contracts for scientific research. He is the author of 135 scientific works, including three monographs published by Begell House Inc., a New York publishing house, and three study guides. Under the leadership of Dmitry Valerievich, three candidate dissertations were defended [1] .
In 2002, he was awarded the prize of the Ural University for a series of works “Structural formation and evolution of interfacial fronts in the phenomena of physicochemical macrokinetics” [1] .
Major works
List of works
- Alexandrov, DVNucleation and evolution of spherical crystals with allowance for their unsteady-state growth rates. (English) Zbl 1387.82021 J. Phys. A, Math. Theor. 51, No. 7, Article ID 075102, 11 p. (2018). MSC: 82B26 82D25 82B20
- Alexandrov, DV; Bashkirtseva, IA; Ryashko, LB Excitability, mixed-mode oscillations and transition to chaos in a stochastic ice ages model. (English) Zbl 1378.86005 Physica D 343, 28-37 (2017). MSC: 86A04 34K23 34C28 34K50
- Nizovtseva, IG; Galenko, PK; Alexandrov, DV Traveling wave solutions for the hyperbolic Cahn-Allen equation. (English) Zbl 1373.35072 Chaos Solitons Fractals 94, 75-79 (2017). MSC: 35C07 35L10
- Alexandrov, DV Dynamics of the phase transition boundary in the presence of nucleation and growth of crystals. (English) Zbl 1376.82066 J. Phys. A, Math. Theor. 50, No. 34, Article ID 345101, 11 p. (2017). MSC: 82C26 82D50 82C31 80A22
- Kazak, Oleg Viktorovich; Galenko, Petr Konstantinovich; Alexandrov, Dmitri Valer'evich Influence of convective flow on the growth of pure and alloyed dendrite. (Russian. English summary) Zbl 1364.74069 Vestn. Udmurt. Univ., Mat. Meh. Komp'yut. Nauki 26, No. 3, 299-311 (2016). MSC: 74N05 76D07 76M45
- Aleksandrov, Dmitri Valer'evich; Malygin, Alexey Pavlovich; Sukhachev, Il'ya Sergeevich; Aleksandrova, Irina Vladimirovna Nucleation and growth of a new phase at the intermediate stage of phase transitions in metastable solutions and melts. (Russian. English summary) Zbl 1373.80004 Vestn. Udmurt. Univ., Mat. Meh. Komp'yut. Nauki 26, No. 2, 283-296 (2016). Reviewer: Aleksey Syromyasov (Saransk) MSC: 80A22 80A20 80M35 35Q79 35Q84
- Nizovtseva, IG; Galenko, PK; Alexandrov, DV The hyperbolic Allen-Cahn equation: exact solutions. (English) Zbl 1353.35102 J. Phys. A, Math. Theor. 49, No. 43, Article ID 435201, 14 p. (2016). MSC: 35C07 35L10 35A09
- Alexandrov, DV Relaxation dynamics of the phase transformation process at its ripening stage. (English) Zbl 1327.82028 J. Phys. A, Math. Theor. 48, No. 24, Article ID 245101, 8 p. (2015). Reviewer: Hasan Akin (Gaziantep) MSC: 82B26 82D25
- Alexandrov, DV On the theory of Ostwald ripening: formation of the universal distribution. (English) Zbl 1311.82016 J. Phys. A, Math. Theor. 48, No. 3, Article ID 035103, 9 p. (2015). Reviewer: Utkir A. Rozikov (Tashkent) MSC: 82B26 82D25
- Alexandrov, DV; Nizovtseva, IG Nucleation and particle growth with fluctuating rates at the intermediate stage of phase transitions in metastable systems. (English) Zbl 1348.82059 Proc. R. Soc. Lond., Ser. A, Math. Phys. Eng. Sci. 470, No. 2162, Article ID 20130647, 10 p. (2014). MSC: 82C26 74N99
- Alexandrov, Dmitri V. On the theory of transient nucleation at the intermediate stage of phase transitions. (English) Zbl 1331.82040 Phys. Lett., A 378, No. 21, 1501-1504 (2014). MSC: 82C26 82D25 35Q84 35C05
- Alexandrov, DV Nucleation and crystal growth in binary systems. (English) Zbl 1305.82022 J. Phys. A, Math. Theor. 47, No. 12, Article ID 125102, 15 p. (2014). MSC: 82B26 82D25 74N05 35R09
- Alexandrov, DV; Malygin, AP Transient nucleation kinetics of crystal growth at the intermediate stage of bulk phase transitions. (English) Zbl 1278.82020 J. Phys. A, Math. Theor. 46, No. 45, Article ID 455101, 16 p. (2013). MSC: 82B26 82B30 37D45 82C31 80A22
- Alexandrov, DV; Galenko, PK Selection criterion for the growing dendritic tip at the inner core boundary. (English) Zbl 1264.86009 J. Phys. A, Math. Theor. 46, No. 19, Article ID 195101, 12 p. (2013). MSC: 86A17
- Alexandrov, DV; Netreba, AV; Malygin, AP Time-dependent crystallization in magma chambers and lava lakes cooled from above: the role of convection and kinetics on nonlinear dynamics of binary systems. (English) Zbl 1262.80079 Int. J. Heat Mass Transfer 55, No. 4, 1189-1196 (2012). MSC: 80A22 86A60
- Lee, Daniel; Alexandrov, Dmitri; Huang, HN Numerical modeling of one-dimensional binary solidification with a mushy layer evolution. (English) Zbl 1265.65155 Numer. Math., Theory Methods Appl. 5, No. 2, 157-185 (2012). MSC: 65M06 80A20 80A22 35K55
- Alexandrov, DV; Malygin, AP Convective instability of directional crystallization in a forced flow: the role of brine channels in a mushy layer on nonlinear dynamics of binary systems. (English) Zbl 1225.80005 Int. J. Heat Mass Transfer 54, No. 5-6, 1144-1149 (2011). Reviewer: Baasansuren Jadamba (Rochester) MSC: 80A22 76R05 76F25
- Aleksandrov, DV; Malygin, AP The influence of convection, anisotropy, and inhomogeneity of a medium on structural-phase transitions during crystallization. (Russian, English) Zbl 1224.82011 Dokl. Akad. Nauk, Ross. Akad. Nauk 434, No. 3, 327-331 (2010); translation in Dokl. Phys. 55, No. 9, 431-435 (2010). Reviewer: Andrei Zemskov (Moskva) MSC: 82C26
- Alexandrov, DV; Malygin, AP The Stefan problem for unsteady-state evaporation of a volatile component in the solid-liquid-gas systems: exact analytical solution. (English) Zbl 1191.80036 Int. J. Heat Mass Transfer 53, No. 13-14, 2790-2794 (2010). MSC: 80A22 76T30
- Lee, Daniel; Alexandrov, DV Numerical modeling of one-dimensional binary solidification - the classical two-phase Stefan problem. (English) Zbl 1202.80015 Int. J. Pure Appl. Math. 58, No. 4, 381-416 (2010). Reviewer: Damian Sł ota (Gliwice) MSC: 80A22 65M06
- Alexandrov, DV; Ivanov, AA Solidification of a ternary melt from a cooled boundary, or nonlinear dynamics of mushy layers. (English) Zbl 1176.80058 Int. J. Heat Mass Transfer 52, No. 21-22, 4807-4811 (2009). MSC: 80A22
- Aleksandrov, DV Nonlinear dynamics of solidification in three-component systems. (Russian, English) Zbl 1199.82015 Dokl. Akad. Nauk, Ross. Akad. Nauk 422, No. 3, 322-326 (2008); translation in Dokl. Phys., Phys. 53, No. 9, 471-475 (2008). Reviewer: Andrei Zemskov (Moskva) MSC: 82C26 37N05
- Alexandrov, DV; Nizovtseva, IG To the theory of underwater ice evolution, or nonlinear dynamics of “false bottoms”. (English) Zbl 1154.80363 Int. J. Heat Mass Transfer 51, No. 21-22, 5204-5208 (2008). MSC: 80A22 80A20 76T99
- Aleksandrov, DV; Nizovtseva, IG Nonlinear dynamics of the false bottom during seawater freezing. (Russian, English) Zbl 1164.86003 Dokl. Akad. Nauk, Ross. Akad. Nauk 419, No. 2, 262-265 (2008); translation in Dokl. Earth Sci. 419, No. 2, 359-362 (2008). Reviewer: Andrei Zemskov (Moskva) MSC: 86A05 82B26
- Aleksandrov, DV; Zhebrun, NN Ontological approach to creation of founded on knowledge management system business by company processes. (Russian) Zbl 1144.91032 Vestn. Tambov. Gos. Tekh. Univ. 13, No. 1A, 26-32 (2007). Reviewer: Evgenij Nechaev (Moskva) MSC: 91B38 91B60
- Alexandrov, DV; Aseev, DL; Nizovtseva, IG; Huang, H.-N .; Lee, D. Nonlinear dynamics of directional solidification with a mushy layer. Analytic solutions of the problem. (English) Zbl 1119.80008 Int. J. Heat Mass Transfer 50, No. 17-18, 3616-3623 (2007). MSC: 80A22 76D99
- Alexandrov, DV; Malygin, AP Self-similar solidification of an alloy from a cooled boundary. (English) Zbl 1189.76689 Int. J. Heat Mass Transfer 49, No. 3-4, 763-769 (2006). MSC: 76T99 76M55 80A22
- Aseev, DL; Alexandrov, DV Directional solidification of binary melts with a non-equilibrium mushy layer. (English) Zbl 1108.80004 Int. J. Heat Mass Transfer 49, No. 25-26, 4903-4909 (2006). MSC: 80A22 82D25
- Aseev, DL; Aleksandrov, DV Nonlinear solidification dynamics of a binary melt with a nonequilibrium two-phase zone. (Russian) Zbl 1224.82012 Dokl. Akad. Nauk, Ross. Akad. Nauk 408, No. 5, 609-613 (2006); translation in Dokl. Phys. 51, No. 6, 291-295 (2006). MSC: 82C26
- Alexandrov, DV; Aseev, DL One-dimensional solidification of an alloy with a mushy zone; thermodiffusion and temperature-dependent diffusivity. (English) Zbl 1142.76501 J. Fluid Mech. 527, 57-66 (2005). MSC: 76T99 80A22
- Alexandrov, DV Self-similar solidification: morphological stability of the regime. (English) Zbl 1106.76368 Int. J. Heat Mass Transfer 47, No. 6-7, 1383-1389 (2004). MSC: 76E99 76M55 76T99 80A22
- Aleksandrov, DV; Ivanov, AO Scaling properties of a two-phase zone in directional crystallization processes. (Russian) Zbl 1205.82131 Dokl. Akad. Nauk, Ross. Akad. Nauk 385, No. 3, 323-327 (2002). Reviewer: Andrei Zemskov (Moskva) MSC: 82D25 80A20
- Aleksandrov, DV The influence of concentrational supercooling on the morphologic stability of automodel solidification with planar front. (Russian) Zbl 1084.76526 Dokl. Akad. Nauk, Ross. Akad. Nauk 379, No. 1, 33-37 (2001). Reviewer: Andrei Zemskov (Moskva) MSC: 76E17 76T99 80A22
- Aleksandrov, DV On the theory of solidification with quasi-equilibrium two-phase zone. (Russian) Zbl 1059.76545 Dokl. Akad. Nauk, Ross. Akad. Nauk 375, No. 2, 172-176 (2000). Reviewer: Sergei Zhuravlev (Moskva) MSC: 76T99 80A22
- Alexandrov, Dmitri; Kochetov, Yuri Behavior of the Ant Colony algorithm for the set covering problem. (English) Zbl 0991.90105 Inderfurth, K. (ed.) Et al., Operations research proceedings 1999. Selected papers of the symposium (SOR '99), Magdeburg, Germany, September 1-3, 1999. Berlin: Springer. 255-260 (2000). MSC: 90C27 90C59
- Alexandrov, DV; Mansurov, VV; Galenko, PK Dynamic instability of rapid solidification fronts. (English) Zbl 0997.76090 Tupholme, GE (ed.) Et al., Mathematics of heat transfer. Papers from the conference held in Bradford, GB, June and July 1998. Oxford: Clarendon Press. Inst. Math. Appl. Conf. Ser., New Ser. 66, 53-60 (1998). MSC: 76T99 76E17 80A22
- Kochetov, Yuri; Alexandrov, Dmitri Simple plant location problem with partial external finance: Lower bound, heuristic and exact solution. (English) Zbl 0916.90180 Zimmermann, Uwe (ed.) Et al., Operations research proceedings 1996. Selected papers of the symposium, SOR'96, Braunschweig, Germany, September 3-6, 1996. Berlin: Springer. 90-94 (1997). MSC: 90B80 90C11
Publications
- The efficiency of parallelization of the algorithm for solving the PFC equation using the PetIGA library; I.O. Starodumov, E.V. Pavlyuk, S.M. Abramov, L.V. Klyuyev, P.K. Galenko, D.V. Alexandrov; Vestn. Udmurtsk un-that. Mat. Fur. Computer Nauki, 26: 3 (2016), 445–450;
- On the time of non-stationary growth of primary dendrites; E. A. Titova, D. V. Alexandrov, P. K. Galenko; Vestn. Udmurtsk un-that. Mat. Fur. Computer Science 26: 3 (2016), 439–444;
- The formation of the microstructure of rapidly solidified alloys of the Sn – Bi system; O. V. Gusakova, P. K. Galenko, V. G. Shepelevich, D. V. Alexandrov; Vestn. Udmurtsk un-that. Mat. Fur. Computer Nauki, 26: 3 (2016), 388–400;
- An analytical solution to the problem of flowing around a parabolic dendrite with an inclined viscous fluid flow in the Oseen approximation; D.V. Alexandrov, P.K. Galenko; Vestn. Udmurtsk un-that. Mat. Fur. Computer Nauki, 26: 3 (2016), 379–387;
- The effect of convective flow on the growth of pure and alloy dendrite; O. V. Kazak, P. K. Galenko, D. V. Alexandrov; Vestn. Udmurtsk un-that. Mat. Fur. Computer Nauki, 26: 3 (2016), 299-311;
- Nucleation and growth of a new phase at an intermediate stage of phase transitions in metastable solutions and melts; D.V. Alexandrov, A.P. Malygin, I.S. Sukhachev, I.V. Alexandrova; Vestn. Udmurtsk un-that. Mat. Fur. Computer Nauki, 26: 2 (2016), 283–296;
- Traveling waves in the phase field profile: exact analytical solutions of the Allen – Kahn hyperbolic equation; I. G. Nizovtseva, P. K. Galenko, D. V. Alexandrov, S. V. Vikharev, E. A. Titova, I. S. Sukhachev; Vestn. Udmurtsk un-that. Mat. Fur. Computer Nauki, 26: 2 (2016), 245–257;
- Dendritic growth with forced convection: analysis methods and experimental tests; D.V. Alexandrov, P.K. Galenko; UFN, 184: 8 (2014), 833–850;
- The effect of false bottom on the nonlinear dynamics of the process of freezing water; I. G. Nizovtseva, D. V. Alexandrov; Vestn. Itself. state tech. un-that. Ser. Phys.-mat. sciences, 3 (24) (2011), 89–99;
- Unsteady crystallization of water with a two-phase zone under turbulent and non-turbulent boundary conditions; I. G. Nizovtseva, D. V. Alexandrov; Vestn. Itself. state tech. un-that. Ser. Phys.-mat. Nauki, 1 (20) (2010), 133–142.
Works
- Macrokinetics of Crystallization. NY Wallingford: Begell House, 2001 (in collaboration with Yu. A. Buevich, V.V. Mansurov);
- Hydrodynamics: Examples and Problems. NY Wallingford: Begell House, 2001 (in collaboration with Yu. A. Buevich, S.V. Zakharov);
- Heat Transfer in Dispersions. NY Wallingford: Begell House, 2005 (co-authored with J. A. Buevich).
Notes
- ↑ 1 2 3 4 5 Ural State University in Biographies (2010) . Ural Federal University . Date of treatment September 17, 2018. Archived on February 13, 2018.