Works by Ushakov, V. V.

Results: 228

Control Systems of Variable Structure. Attainability Sets and Integral Funnels.

Published in:

Journal of Mathematical Sciences, 2022, v. 260, n. 6, p. 820, doi. 10.1007/s10958-022-05730-1

By:

Ushakov, V. N.;
Ukhobotov, V. I.;
Ushakov, A. V.;
Izmest'ev, I. V.

Publication type:

Article

Stability Property in the Convergence Game Problem in the Presence of Phase Constraints.

Published in:

Journal of Computer & Systems Sciences International, 2021, v. 60, n. 4, p. 530, doi. 10.1134/S1064230721040110

By:

Zimovets, A. A.;
Matviichuk, A. R.;
Ushakov, A. V.;
Ushakov, V. N.

Publication type:

Article

Minimax Differential Game with a Fixed End Moment.

Published in:

Doklady Mathematics, 2024, v. 110, n. 2, p. S495, doi. 10.1134/S1064562424602737

By:

Ushakov, V. N.;
Tarasyev, A. M.;
Ushakov, A. V.

Publication type:

Article

Study of Y1Ba2Cu3O7−δ+CuO Nanocomposite as a Resistive Current Limiter.

Published in:

International Journal of Nanoscience, 2020, v. 19, n. 02, p. N.PAG, doi. 10.1142/S0219581X19500108

By:

Ushakov, A. V.;
Karpov, I. V.;
Demin, V. G.;
Shaihadinov, A. A.;
Demchenko, A. I.;
Bachurina, E. P.;
Fedorov, L. Yu.;
Goncharova, E. A.

Publication type:

Article

Copper Oxide of Plasma-Chemical Synthesis for Doping Superconducting Materials.

Published in:

International Journal of Nanoscience, 2017, v. 16, n. 4, p. -1, doi. 10.1142/S0219581X17500016

By:

Ushakov, A. V.;
Karpov, I. V.;
Lepeshev, A. A.;
Fedorov, L. Yu.

Publication type:

Article

Synthesis of Nanosized Titanium Oxide and Nitride Through Vacuum Arc Plasma Expansion Technique.

Published in:

International Journal of Nanoscience, 2016, v. 15, n. 1/2, p. 1550027-1, doi. 10.1142/S0219581X15500271

By:

Lepeshev, A. A.;
Karpov, I. V.;
Ushakov, A. V.;
Fedorov, L. Yu.;
Shaihadinov, A. A.

Publication type:

Article

Investigating the Possibilities of Assessing the State of the Metal Structure of Pipelines in Service by Ultrasonic Method.

Published in:

Russian Journal of Nondestructive Testing, 2021, v. 57, n. 8, p. 635, doi. 10.1134/S1061830921080052

By:

Danilov, V. N.;
Ushakov, V. M.;
Rymkevich, A. I.

Publication type:

Article

To the Question of Assessing the Sensitivity of Ultrasonic Testing of Welded Joints of Energy Industry Objects.

Published in:

Russian Journal of Nondestructive Testing, 2019, v. 55, n. 10, p. 701, doi. 10.1134/S1061830919100103

By:

Ushakov, V. M.;
Danilov, V. N.

Publication type:

Article

A review of international (ISO) and European (EN) standards for the ultrasonic testing of welded joints.

Published in:

Russian Journal of Nondestructive Testing, 2013, v. 49, n. 2, p. 61, doi. 10.1134/S1061830913020083

By:

Ushakov, V.;
Davydov, D.

Publication type:

Article

On the problem of the simulation of the acoustic path of an angle transducer during ultrasonic testing of thin welded joints.

Published in:

Russian Journal of Nondestructive Testing, 2012, v. 48, n. 10, p. 576, doi. 10.1134/S1061830912100038

By:

Danilov, V.;
Ushakov, V.;
Mikhalev, V.

Publication type:

Article

Studying the growth kinetics of fatigue cracks using the method of ultrasonic Rayleigh waves.

Published in:

Russian Journal of Nondestructive Testing, 2012, v. 48, n. 6, p. 323, doi. 10.1134/S1061830912060095

By:

Ushakov, V.;
Davydov, D.;
Domozhirov, L.

Publication type:

Article

Detection and measurement of surface cracks by the ultrasonic method for evaluating fatigue failure of metals.

Published in:

Russian Journal of Nondestructive Testing, 2011, v. 47, n. 9, p. 631, doi. 10.1134/S1061830911090099

By:

Ushakov, V.;
Davydov, D.;
Domozhirov, L.

Publication type:

Article

Detection of cracks under threads of studs of power equipment and drill pipes during ultrasonic testing.

Published in:

Russian Journal of Nondestructive Testing, 2009, v. 45, n. 9, p. 627, doi. 10.1134/S1061830909090058

By:

Ushakov, V.;
Mikhalev, V.;
Davydov, D.;
Davydova, V.

Publication type:

Article

Some special features of using DGS (AVG) diagrams during ultrasonic testing of welded joints.

Published in:

Russian Journal of Nondestructive Testing, 2009, v. 45, n. 7, p. 445, doi. 10.1134/S1061830909070018

By:

Ushakov, V.;
Davydov, D.;
Mikhalev, V.;
Muravskaya, I.

Publication type:

Article

A technique of ultrasonic testing of articles with curvilinear surfaces.

Published in:

Russian Journal of Nondestructive Testing, 2009, v. 45, n. 3, p. 160, doi. 10.1134/S1061830909030024

By:

Ushakov, V. M.;
Davydov, D. M.;
Mikhalyov, V. V.

Publication type:

Article

Sensitivity of a flaw detector during ultrasonic testing by chord-type transducers.

Published in:

Russian Journal of Nondestructive Testing, 2008, v. 44, n. 11, p. 762, doi. 10.1134/S106183090811003X

By:

Ushakov, V. M.;
Mikhalev, V. V.;
Davydov, D. M.

Publication type:

Article

Some aspects of using piezoelectric probes for ultrasonic inspection of thin welded joints.

Published in:

Russian Journal of Nondestructive Testing, 2007, v. 43, n. 3, p. 204, doi. 10.1134/S1061830907030102

By:

Ushakov, V. M.;
Mikhalev, V. V.

Publication type:

Article

Calibration blocks for ultrasonic nondestructive testing.

Published in:

Russian Journal of Nondestructive Testing, 2006, v. 42, n. 3, p. 149, doi. 10.1134/S1061830906030016

By:

Ushakov, V.;
Davydov, D.

Publication type:

Article

Principles of the Development of Piezoelectric Transducers for Ultrasonic Testing of Articles with Flat and Curvilinear Surfaces.

Published in:

Russian Journal of Nondestructive Testing, 2005, v. 41, n. 6, p. 355, doi. 10.1007/s11181-005-0177-7

By:

Ushakov, V.

Publication type:

Article

Sensitivity may decrease during grinding of an angle probe.

Published in:

Russian Journal of Nondestructive Testing, 2004, v. 40, n. 12, p. 850, doi. 10.1007/s11181-005-0117-6

By:

Ushakov, V.

Publication type:

Article

Contactless System of Measurement of Waviness for Laser Destructuring of Metallic Surfaces.

Published in:

Measurement Techniques, 2020, v. 63, n. 4, p. 259, doi. 10.1007/s11018-020-01781-5

By:

Oreshkin, O. M.;
Khloponin, V. A.;
Panov, D. V.;
Ushakov, D. V.

Publication type:

Article

On the representation of Fibonacci and Lucas numbers as the sum of three squares.

Published in:

Mathematical Notes, 2012, v. 91, n. 5/6, p. 663, doi. 10.1134/S0001434612050070

By:

Latushkin, Ya.;
Ushakov, V.

Publication type:

Article

On the behavior of large values of the time required for solving the second boundary-value problem for the Barenblatt-Zheltov-Kochina equation in an unbounded domain.

Published in:

Mathematical Notes, 2009, v. 88, n. 1/2, p. 290, doi. 10.1134/S0001434609070323

By:

Ushakov, V. I.;
Syrnikova, O. V.

Publication type:

Article

On the behavior of large values of the time required for solving the second boundary-value problem for the Barenblatt-Zheltov-Kochina equation in an unbounded domain.

Published in:

Mathematical Notes, 2009, v. 86, n. 1/2, p. 290, doi. 10.1134/S0001434609070323

By:

Ushakov, V. I.;
Syrnikova, O. V.

Publication type:

Article

Accuracy of Estimating the Mean from Rounded Data.

Published in:

Journal of Mathematical Sciences, 2020, v. 246, n. 4, p. 565, doi. 10.1007/s10958-020-04761-w

By:

Ushakov, N. G.;
Ushakov, V. G.

Publication type:

Article

Estimation of the Second Moment Based on Rounded Data.

Published in:

Journal of Mathematical Sciences, 2019, v. 237, n. 6, p. 819, doi. 10.1007/s10958-019-04208-x

By:

Samsonov, S. V.;
Ushakov, N. G.;
Ushakov, V. G.

Publication type:

Article

Statistical Analysis of Rounded Data: Measurement Errors vs Rounding Errors.

Published in:

Journal of Mathematical Sciences, 2018, v. 234, n. 6, p. 770, doi. 10.1007/s10958-018-4042-3

By:

Ushakov, N. G.;
Ushakov, V. G.

Publication type:

Article

Moment-Based Characterizations of the Exponential Distribution in the Class of Distributions with Monotone Hazard Rate.

Published in:

Journal of Mathematical Sciences, 2018, v. 234, n. 6, p. 759, doi. 10.1007/s10958-018-4041-4

By:

Ushakov, N. G.;
Ushakov, V. G.

Publication type:

Article

A Note on Characterizations of the Exponential Distribution*.

Published in:

Journal of Mathematical Sciences, 2016, v. 214, n. 1, p. 132, doi. 10.1007/s10958-016-2763-8

By:

Ushakov, N.;
Ushakov, V.

Publication type:

Article

HgCdTe‐Based Noncascaded Intersubband Injection Laser.

Published in:

Physica Status Solidi. A: Applications & Materials Science, 2023, v. 220, n. 17, p. 1, doi. 10.1002/pssa.202300376

By:

Afonenko, Alexander A.;
Ushakov, Dmitrii V.;
Fadeev, Mikhail A.;
Morozov, Sergey V.;
Dubinov, Alexander A.

Publication type:

Article

Impact of prolonged heating on the color and crystallinity of bone.

Published in:

Archaeological & Anthropological Sciences, 2023, v. 15, n. 9, p. 1, doi. 10.1007/s12520-023-01842-0

By:

Gallo, G.;
Ushakov, S. V.;
Navrotsky, A.;
Stahlschmidt, M. C.

Publication type:

Article

Correction to: Impact of prolonged heating on the color and crystallinity of bone.

Published in:

2023

By:

Gallo, G.;
Ushakov, S. V.;
Navrotsky, A.;
Stahlschmidt, M. C.

Publication type:

Correction Notice

On the Acid-Base State of the Surface of Semiconductor Components of the ZnSe-CdS System Exposed to Different Media.

Published in:

Journal of Surface Investigation: X-Ray, Synchrotron & Neutron Techniques, 2018, v. 12, n. 1, p. 75, doi. 10.1134/S1027451018010123

By:

Kirovskaya, I. A.;
Mironova, E. V.;
Ushakov, O. V.

Publication type:

Article

Status and description of the vacuum system of the Technological Storage Ring Complex.

Published in:

Journal of Surface Investigation: X-Ray, Synchrotron & Neutron Techniques, 2011, v. 5, n. 6, p. 1058, doi. 10.1134/S1027451011110188

By:

Semenov, A.;
Anashin, V.;
Goncharova, N.;
Ushakov, V.;
Filipchenko, A.;
Shchegolev, L.

Publication type:

Article

On the construction of resolving controls in control problems with phase constraints.

Published in:

Journal of Computer & Systems Sciences International, 2006, v. 45, n. 1, p. 1, doi. 10.1134/S1064230706010011

By:

Matviychuk, A.;
Ushakov, V.

Publication type:

Article

Optical activity of Yb in GaAs and low-dimensional GaAs/GaAlAs structures.

Published in:

Semiconductors, 1999, v. 33, n. 6, p. 627, doi. 10.1134/1.1187743

By:

Gippius, A. A.;
Konnov, V. M.;
Dravin, V. A.;
Loıko, N. N.;
Kazakov, I. P.;
Ushakov, V. V.

Publication type:

Article

Ion implantation of porous gallium phosphide.

Published in:

Semiconductors, 1998, v. 32, n. 8, p. 886, doi. 10.1134/1.1187478

By:

Ushakov, V. V.;
Dravin, V. A.;
Mel’nik, N. N.;
Zavaritskaya, T. V.;
Loıko, N. N.;
Karavanskiı, V. A.;
Konstantinova, E. A.;
Timoshenko, V. Yu.

Publication type:

Article

Radiation hardness of porous silicon.

Published in:

Semiconductors, 1997, v. 31, n. 9, p. 966, doi. 10.1134/1.1187143

By:

Ushakov, V. V.;
Dravin, V. A.;
Mel’nik, N. N.;
Karavanskiı, V. A.;
Konstantinova, E. A.;
Timoshenko, V. Yu.

Publication type:

Article

Homogeneous sound-absorbing structures for aircraft engine ducts.

Published in:

Acoustical Physics, 2009, v. 55, n. 6, p. 805, doi. 10.1134/S1063771009060153

By:

Sobolev, A. F.;
Ushakov, V. G.;
Filippova, R. D.

Publication type:

Article

Study of Mechanical Characteristics of Stainless Steel Samples Obtained by Direct Laser Deposition.

Published in:

Physics of Atomic Nuclei, 2019, v. 82, n. 11, p. 1441, doi. 10.1134/S1063778819110048

By:

Ishkinyaev, E. D.;
Petrovskiy, V. N.;
Polskiy, V. I.;
Dzhumaev, P. S.;
Sergeev, K. L.;
Shcekin, A. S.;
Panov, D. V.;
Ushakov, D. V.

Publication type:

Article

ENHANCED OXIDATION RESISTANCE AND MICROHARDNESS OF NI-YSZ COMPOSITES VIA THE FORGING IN AIR.

Published in:

Reviews on Advanced Materials Science, 2018, v. 55, n. 1, p. 117, doi. 10.1515/rams-2018-0034

By:

Kurapova, O. Yu.;
Solovyeva, E. N.;
Lomakin, I. V.;
Ushakov, V. M.;
Archakov, I. Yu.;
Konakov, V. G.

Publication type:

Article

STABILIZATION OF CUBIC ZIRCONIA BASED SOLID SOLUTIONS OBTAINED BY CRYOCHEMICAL TECHNIQUES: THERMODYNAMIC AND KINETIC FACTORS.

Published in:

Reviews on Advanced Materials Science, 2017, v. 48, n. 2, p. 147

By:

Kurapova, O. Yu.;
Golubev, S. N.;
Ushakov, V. M.;
Konakov, V. G.

Publication type:

Article

THERMAL EVOLUTION OF THE MICROSTRUCTURE OF CALCIA STABILIZED ZIRCONIA PRECURSORS MANUFACTURED BY CRYOCHEMICAL TECHNIQUE.

Published in:

Reviews on Advanced Materials Science, 2016, v. 47, n. 1/2, p. 95

By:

Kurapova, O. Yu.;
Nechaeva, D. V.;
Ivanov, A. V.;
Golubev, S. N.;
Ushakov, V. M.;
Konakov, V. G.

Publication type:

Article

Assimilation of ice compactness data in a strong coupling regime in the ocean - sea ice coupled model.

Published in:

2021

By:

Kaurkin, Maxim N.;
Kalnitski, Leonid Y.;
Ushakov, Konstantin V.;
Ibrayev, Rashit A.

Publication type:

Abstract

Polycarbosilanes Based on Silicon-Carbon Cyclic Monomers.

Published in:

Advances in Polymer Science, 2010, p. 111, doi. 10.1007/12_2009_39

By:

Finkelshtein, E. Sh.;
Ushakov, N. V.;
Gringolts, M. L.

Publication type:

Article

Na9Bi5Os3O24: A Diamagnetic Oxide Featuring a Pronouncedly Jahn–Teller‐Compressed Octahedral Coordination of Osmium(VI).

Published in:

Angewandte Chemie, 2021, v. 133, n. 30, p. 16636, doi. 10.1002/ange.202103295

By:

Thakur, Gohil S.;
Reuter, Hans;
Ushakov, Alexey V.;
Gallo, Gianpiero;
Nuss, Jürgen;
Dinnebier, Robert E.;
Streltsov, Sergey V.;
Khomskii, Daniel I.;
Jansen, Martin

Publication type:

Article

Mathematical Model of Ignition of Condensed Systems by a High-Temperature Supersonic Underexpanded Jet.

Published in:

Combustion, Explosion, & Shock Waves, 2002, v. 38, n. 4, p. 409, doi. 10.1023/A:1016250930093

By:

V. M. Ushakov;
A. V. Starchenko;
O. V. Matvienko

Publication type:

Article

Phenolic Compounds from Pinus sibirica Shells.

Published in:

Chemistry of Natural Compounds, 2005, v. 41, n. 1, p. 101, doi. 10.1007/s10600-005-0088-9

By:

Khamidullina, E. A.;
Purevdash, M.;
Ushakov, I. V.;
Neretina, O. V.;
Medvedeva, S. A.

Publication type:

Article

Controlled Pressurization of the Rocket Tank.

Published in:

Solar System Research, 2021, v. 55, n. 7, p. 725, doi. 10.1134/S0038094621070212

By:

Ushakov, V. V.;
Shcherbakov, A. M.

Publication type:

Article

Steam/CO2 Reforming of Methane Over Impregnated Ni/CeO2 Catalysts: Effect of Sample Composition on Their Activity and Stability.

Published in:

Eurasian Chemico-Technological Journal, 2022, v. 24, n. 3, p. 191, doi. 10.18321/ectj1432

By:

Matus, Е. V.;
Sukhova, O. B.;
Ismagilov, I. Z.;
Ushakov, V. A.;
Yashnik, S. A.;
Kerzhentsev, M. A.;
Ismagilov, Z. R.

Publication type:

Article