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Research Output 1988 2019

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2019

Modelling of transition zone formation between thin Si or Ta film deposited on TiNi under low-energy electron beam irradiation

Knyazeva, A. G., Kryukova, O. N. & Maslov, A. L., 20 Sep 2019, In : Materials Research Express. 6, 10, 1065G5.

Research output: Contribution to journalArticle

Tantalum
Electron beams
Titanium
Nickel
Irradiation
2018

A two-phase model of shale pyrolysis

Knyazeva, A. G., Maslov, A. L. & Martemyanov, S. M., 15 Sep 2018, In : Fuel. 228, p. 132-139 8 p.

Research output: Contribution to journalArticle

Shale
Pyrolysis
Oil shale
Decomposition
Electric heating
2017
Diamond
Diamonds
Thermal conductivity
Metals
Thermal diffusion
3 Citations (Scopus)

Effective thermal expansion coefficient of a sintered glass–eucryptite composite

Kryukova, O. N., Knyazeva, A. G., Pogrebenkov, V. M., Kostikov, K. S. & Sevostianov, I., 1 Oct 2017, In : Journal of Materials Science. 52, 19, p. 11314-11325 12 p.

Research output: Contribution to journalArticle

Thermal expansion
Glass
Borates
Composite materials
Lithium

Modeling of exothermic synthesis of composite with oxide inclusions

Knyazeva, A. & Travizkii, N., 10 Jul 2017, In : MATEC Web of Conferences. 115, 04004.

Research output: Contribution to journalArticle

Aluminum Oxide
Oxides
Reaction rates
Explosions
Chemical reactions
3 Citations (Scopus)

Modeling the solid phase reaction distribution in the case of conjugate heat exchange

Aligozhina, K. A. & Knyazeva, A. G., 1 Jul 2017, In : Combustion, Explosion and Shock Waves. 53, 4, p. 411-419 9 p.

Research output: Contribution to journalArticle

solid phases
heat
Thermodynamic properties
thermodynamic properties
Physical properties
consolidation
heating
camber
heat
chemical reactions

Phase formation in a calcium phosphate coating growing on a zirconium substrate with an oxide layer

Nazarenko, N. N. & Knyazeva, A. G., 1 Sep 2017, In : Mathematical Models and Computer Simulations. 9, 5, p. 613-622 10 p.

Research output: Contribution to journalArticle

Phosphate coatings
Calcium phosphate
Calcium
Phosphate
Zirconium
1 Citation (Scopus)

Selective laser melting of the Ti–(40–50) wt.% Nb alloy

Sharkeev, Y. P., Dmitriev, A. I., Knyazeva, A. G., Eroshenko, A. Y., Saprykin, A. A., Khimich, M. A., Ibragimov, E. A., Glukhov, I. A., Mairambekova, A. M. & Nikonov, A. Y., 1 Jan 2017, In : High Temperature Material Processes. 21, 2, p. 161-183 23 p.

Research output: Contribution to journalArticle

Melting
melting
Powders
Lasers
Niobium

TiN coating effect on the elastoplastic behaviour of Ti film for electron beam exit window

Knyazeva, A. G., Kushch, V. I., Remnev, G. E., Ezhov, V. V. & Smolyanskiy, E. A., 1 Sep 2017, In : Vacuum. 143, p. 356-362 7 p.

Research output: Contribution to journalArticle

Electron beams
electron beams
membranes
Membranes
coatings
2016
2 Citations (Scopus)

A behavior model of the viscoelastic system with a melting component under load

Chumakov, Y. A. & Knyazeva, A. G., 2 Jun 2016, In : IOP Conference Series: Materials Science and Engineering. 124, 1, 012049.

Research output: Contribution to journalArticle

Loads (forces)
Melting
Powders
Heating
Temperature
15 Citations (Scopus)

A rubber elasticity and softening model based on chain length statistics

Itskov, M. & Knyazeva, A., 1 Feb 2016, In : International Journal of Solids and Structures. 80, p. 512-519 8 p.

Research output: Contribution to journalArticle

Rubber
Softening
Chain length
rubber
softening
Chemical reactions
Melting
Dissimilar materials
Ignition

Coating composition evolution during the deposition of Al and N from plasma on a cylindrical substrate

Shanin, S., Knyazeva, A. & Kryukova, O., 2016, In : Key Engineering Materials. 685, p. 690-694 5 p.

Research output: Contribution to journalArticle

Plasmas
Coatings
Chemical reactions
Substrates
Chemical analysis
2 Citations (Scopus)

Coating synthesis controlled by electron-beam heating

Gordienko, A. I., Knyazeva, A. G. & Pobol, I. L., 8 Aug 2016, In : IOP Conference Series: Materials Science and Engineering. 140, 1, 012018.

Research output: Contribution to journalArticle

Electron beams
Heating
Coatings
Steel
Chemical reactions
9 Citations (Scopus)

Effective thermal properties of an aluminum matrix composite with coated diamond inhomogeneities

Anisimova, M., Knyazeva, A. & Sevostianov, I., 1 Sep 2016, In : International Journal of Engineering Science. 106, p. 142-154 13 p.

Research output: Contribution to journalArticle

Diamond
Aluminum
Diamonds
Thermodynamic properties
Composite materials
5 Citations (Scopus)

Finite cluster model and effective conductivity of a composite with non-randomly oriented elliptic inclusions

Kushch, V. I. & Knyazeva, A. G., Jan 2016, In : Acta Mechanica. 227, 1, p. 113-126

Research output: Contribution to journalArticle

3 Citations (Scopus)

Kinetics of powder layer shrinkage during electron-beam treatment

Knyazeva, A., 27 Oct 2016, In : Journal of Physics: Conference Series. 754, 4, 042009.

Research output: Contribution to journalArticle

shrinkage
electron beams
kinetics
incompressibility
shallow water
3 Citations (Scopus)

Mathematical modelling of thermal and kinetic phenomena in electron-beam technologies

Knyazeva, A. G., Pobol, I. L. & Demidov, V. N., 8 Aug 2016, In : IOP Conference Series: Materials Science and Engineering. 140, 1, 012021.

Research output: Contribution to journalArticle

Electron beams
Powders
Kinetics
Heat affected zone
Molten materials

Model of oxygen cutting of a metal plate with chemical heat release

Anisimova, M. A. & Knyazeva, A. G., 1 Jan 2016, In : Combustion, Explosion and Shock Waves. 52, 1, p. 53-61 9 p.

Research output: Contribution to journalArticle

Oxygen cutting
Plate metal
metal plates
heat
oxygen
Multilayers
Plasmas
Coatings
Chemical analysis
Chemical reactions
4 Citations (Scopus)
Calcium stearate
Ultrahigh molecular weight polyethylenes
Friction
Fillers
Polymers
Impurities
Substrates
Mass transfer
Mechanical waves
Ion implantation
Polycrystals
Thermodynamics
Vacancies
Polycrystalline materials
Equations of state
2015
3 Citations (Scopus)

Modeling of evolution of growing coating composition

Knyazeva, A. G. & Shanin, S. A., 22 Oct 2015, (Accepted/In press) In : Acta Mechanica. 227, 1, p. 75-104 30 p.

Research output: Contribution to journalArticle

Coatings
Chemical analysis
Phase composition
Chemical reactions
Thermal diffusion
1 Citation (Scopus)

On account of scale effects in the simulation of mechanical and tribological properties of two-phase microand nanomodified polymer coatings

Buznik, V. M., Lurie, S. A., Volkov-Bogorodskiy, D. B., Knyazeva, A. G., Solyaev, Y. O. & Popova, E. I., 1 Jan 2015, In : PNRPU Mechanics Bulletin. 2015, 4, p. 36-54 19 p.

Research output: Contribution to journalArticle

Polymers
Coatings
Fillers
Friction
Composite materials
8 Citations (Scopus)

On the micromechanical modelling of the effective diffusion coefficient of a polycrystalline material

Knyazeva, A. G., Grabovetskaya, G. P., Mishin, I. P. & Sevostianov, I., 3 Jul 2015, In : Philosophical Magazine. 95, 19, p. 2046-2066 21 p.

Research output: Contribution to journalArticle

diffusivity
diffusion coefficient
grain boundaries
polycrystals
spheroids
2014
2 Citations (Scopus)

Coupled model of coating formation on a cylindrical substrate

Shanin, S. A. & Knyazeva, A. G., 1 Jan 2014, In : Journal of Applied Mechanics and Technical Physics. 55, 3, p. 539-550 12 p.

Research output: Contribution to journalArticle

coatings
Coatings
Substrates
thermal conductivity
thermal diffusion
2012

Initiation of reaction in the vicinity of a single particle heated by microwave radiation

Chumakov, Y. A. & Knyazeva, A. G., 1 Mar 2012, In : Combustion, Explosion and Shock Waves. 48, 2, p. 144-150 7 p.

Research output: Contribution to journalArticle

Microwaves
microwaves
Hydrocarbons
Specific heat
Particle size
2011
4 Citations (Scopus)

Effect of loading conditions on regimes of solid-phase transformations in a plate

Evstigneev, N. K. & Knyazeva, A. G., May 2011, In : Journal of Applied Mechanics and Technical Physics. 52, 3, p. 329-339 11 p.

Research output: Contribution to journalArticle

phase transformations
solid phases
Residual stresses
Phase transitions
Mathematical models
Electron beams
oxygen atoms
Chemical activation
activation
electron beams

Saturation of a plate with an environmental impurity under mechanical loading conditions

Knyazeva, A. G. & Mikolaychuk, M. A., Oct 2011, In : Mechanics of Solids. 46, 5, p. 692-704 13 p.

Research output: Contribution to journalArticle

Loads (forces)
Impurities
saturation
impurities
mass transfer
2010

Effect of stresses and strains on impurity redistribution in a plate under uniaxial loading

Mikolaichuk, M. A. & Knyazeva, A. G., May 2010, In : Journal of Applied Mechanics and Technical Physics. 51, 3, p. 422-430 9 p.

Research output: Contribution to journalArticle

Impurities
impurities
metal plates
Diffusion in liquids
crystal lattices

Model of crystallization of a melt containing nonsoluble particles

Kryukova, O. N. & Knyazeva, A. G., 2010, In : Russian Physics Journal. 53, 4, p. 404-409 6 p.

Research output: Contribution to journalArticle

relativistic electron beams
carbon steels
hardening
mathematical models
electron beams
8 Citations (Scopus)

Model of nonstationary propagation of a solid-state chemical transformation under uniaxial loading

Evstigneev, N. K. & Knyazeva, A. G., May 2010, In : Combustion, Explosion and Shock Waves. 46, 3, p. 307-314 8 p.

Research output: Contribution to journalArticle

solid state
propagation
mathematical models
chemical reactions
reaction kinetics
2 Citations (Scopus)
magnetron sputtering
coatings
mathematical models
kinetics
10 Citations (Scopus)
Electron beams
Heating
Coatings
Tensors
Chemical analysis
4 Citations (Scopus)
plane stress
flame propagation
solid phases
stress tensors
allowances
plane stress
solid phases
perturbation
allowances
Reaction rates
6 Citations (Scopus)

Thermal explosion of a gas mixture in a porous hollow cylinder

Chumakov, Y. A. & Knyazeva, A. G., 1 Sep 2010, In : Combustion, Explosion and Shock Waves. 46, 5, p. 507-514 8 p.

Research output: Contribution to journalArticle

Gas mixtures
Explosions
gas mixtures
explosions
hollow
2009
2 Citations (Scopus)

Estimation of average mechanical stresses in the growing coating

Knyazeva, A. G. & Nazarenko, N. N., 2009, In : Physical Mesomechanics. 12, 1-2, p. 54-59 6 p.

Research output: Contribution to journalArticle

coatings
Coatings
Substrates
8 Citations (Scopus)
flat plates
coatings
mathematical models
magnetron sputtering
mechanical properties
6 Citations (Scopus)
Nitrides
Ion beams
Coatings
Boron
Phase structure
4 Citations (Scopus)

Regimes of gas combustion in a porous body of a cylindrical heat generator

Chumakov, Y. A. & Knyazeva, A. G., 1 Jan 2009, In : Combustion, Explosion and Shock Waves. 45, 1, p. 14-24 11 p.

Research output: Contribution to journalArticle

generators
Gases
burners
heat
gases
3 Citations (Scopus)

Theoretical analysis of premixed low-velocity filtration combustion for Lewis number different from one

Knyazeva, A., Bubnovich, V., Rosas, C. & Moraga, N., Oct 2009, In : International Journal of Heat and Mass Transfer. 52, 21-22, p. 4938-4945 8 p.

Research output: Contribution to journalArticle

Lewis numbers
low speed
Porous materials
Temperature distribution
Gases
6 Citations (Scopus)

Thermodynamics of the activated state of materials

Knyazeva, A. G. & Psakhie, S. G., 2009, In : Journal of Applied Mechanics and Technical Physics. 50, 1, p. 118-126 9 p.

Research output: Contribution to journalArticle

Thermodynamics
thermodynamics
nonequilibrium conditions
irreversible processes
Equations of state
2008
1 Citation (Scopus)
calcium phosphates
baths
coatings
Coatings
Oxidation
3 Citations (Scopus)
Electron beams
Mass transfer
Heat transfer
Processing
Temperature
9 Citations (Scopus)
Phase structure
Electron beams
Coatings
Spatial distribution
Chemical reactions
2007
5 Citations (Scopus)

Critical phenomena in particle dissolution in the melt during electron-beam surfacing

Kryukova, O. N. & Knyazeva, A. G., Jan 2007, In : Journal of Applied Mechanics and Technical Physics. 48, 1, p. 109-118 10 p.

Research output: Contribution to journalArticle

Hard facing
Electron beams
dissolving
Dissolution
electron beams