Search Results - "Mishnev, A."

The equation of state for metal-doped ferroelectrics within the Weiss model by Starkov, Ivan A., Mishnev, Mikhail A., Starkov, Alexander S.

“…This paper presents a theoretical model for describing the thermodynamic properties of doped ferroelectric crystals based on a modified Weiss mean-field…”
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Up-conversion processes in NaLaF4:Er3 by SARAKOVSKIS, A, GRUBE, J, MISHNEV, A, SPRINGIS, M

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Effect of Deoxidation on Low-Alloy Steel Nonmetallic Inclusion Composition by Serov, G. V., Komissarov, A. A., Tikhonov, S. M., Sidorova, E. P., Kushnerev, V., Mishnev, P. A., Kuznetsov, D. V.

“…Results are provided for an experimental study of the effect of deoxidation on the composition of nonmetallic inclusions in pipe steels melted in a vacuum…”
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Steel for Pipes of Strength Class K60 (X70) with Ferrite, Martensite and M/A-Component Microstructure for Sections of Main Pipelines Crossing Active Tectonic Disturbance Zones by Matrosov, M. Yu, Sakharov, M. S., Sychev, O. N., Mishnev, P. A., Lipin, V. K., Shulga, E. V., Martynov, P. G., Kichkina, A. A., Nedzvetskiy, M. Yu

“…Formation of the microstructure and properties of pipe steel grade K60 (X70) are studied using physical modeling of thermomechanical processing in a DUO 300…”
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Effect of Structure Factor on High-Temperature Ductility of Pipe Steels by Kolbasnikov, N. G., Matveev, M. A., Mishnev, P. A.

“…Effects of various factors such as the grain size, the morphology of nonmetallic inclusions, and joint microalloying with boron and titanium on the…”
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Structural Proof of Tetrazolo[1,5-a]quinazoline Derivatives and their Application in the Synthesis of 4-Amino-2-(1,2,3-triazol-1-yl)quinazolines by Kalniņa, A., Bizdēna, Ē., Kiselovs, G., Mishnev, A., Turks, M.

“…5-Azidotetrazolo[1,5- a ]quinazoline (formally known as 2,4-diazidoquinazoline) undergoes regio-selective nucleophilic aromatic substitution with amines at the…”
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A study of the deposition process of multilayer coatings on the inner tube surface with the pulsed laser deposition technique by Lozovan, A.A., Alexandrova, S.S., Mishnev, M.A., Prishepov, S.V.

“…•Submitted laser bench for coatings, deposited on the inner surfaces of tubes by PLD.•Sprayed multilayered Ti/TiN coatings on the inner surfaces of tubes of…”
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Method for the preparation of 4-aryl-3-pyrrolin-2-ones and their 5-bromo derivatives by Vorona, M., Orlova, N., Kuznetsov, E., Vikainis, S., Liepinsh, E., Belyakov, S., Mishnev, A., Veinberg, G.

“…An effective method for the conversion of 1-acetyl-4-phenyl-2-pyrrolidone into 1-acetyl-4-phenyl-3-pyrrolin-2-one by bromination–dehydrobromination with N…”
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Determination of the doping profile of lanthanum impurities in thin-film barium titanate structures by Starkov, I. A., Mishnev, M. A., Mylnikov, I. L., Burovikhin, A. P., Belyavskiy, P. Y., Starkov, A. S.

“…The paper presents a calculation of doping concentration profile in a two-layer barium titanate film, one of the layers of which contains lanthanum impurity…”
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Development of Requirements for the Target Microstructure of Coil for Pipes of Strength Class K55 by Adigamov, R. R., Baraboshkin, K. A., Mishnev, P. A., Varkhaleva, T. S., Matrosov, M. Yu, Yusupov, V. S., Kozhevnikova, I. A.

“…The results of calculations of the predicted level of strength properties of 75 options of the chemical composition of steel using regression model equations…”
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Analysis of the Use of S390P Steel Fire-Resistant Rolling for the Manufacturing of Building Metal Structures by Komissarov, A. A., Tikhonov, S. M., Ten, D. V., Mazova, E. P., Matrosov, M. Yu, Glukhov, P. A., Pekhotikov, A. V., Pavlov, V. V., Adigamov, R. R., Mishnev, P. A., Kuznetsov, D. V.

“…To assess the fire resistance of rolled metal products, the article presents the results of full-scale fire tests of steel structures for construction…”
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Fire Resistance Factors of Low-Alloyed Construction Longs by Komissarov, A. A., Tikhonov, S. M., Ten, D. V., Matrosov, M. Yu, Shulga, E. V., Glukhov, P. A., Adigamov, R. R., Mishnev, P. A., Pekhotikov, A. V., Pavlov, V. V.

“…The results of studying the influence of the chemical composition and processing technology on the structural-phase state and fire resistance of experimental…”
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Causes of the hot ductility drops of steels by Kolbasnikov, N. G., Matveev, M. A., Mishin, V. V., Mishnev, P. A., Nikonov, S. V.

“…The effect of conditions of continuous casting and hot rolling of steel on the high-temperature ductility of a microalloyed pipe steel of strength class Kh42…”
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Hot plasticity of microalloyed pipe steel in continuous casting and hot rolling by Kolbasnikov, N. G., Matveev, M. A., Zotov, O. G., Mishin, V. V., Mishnev, P. A., Nikonov, S. V.

“…The influence of continuous casting and hot rolling (on a broad-strip 2000 mill) on the hot plasticity of microalloyed pipe steel (strength category X42) is…”
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Nonmetallic Inclusions and Promising Principles for Improving the Set of Properties and Quality Characteristics of Steel by Zaitsev, A. I., Rodionova, I. G., Baklanova, O. N., Kryukova, A. I., Udod, K. A., Mishnev, P. A., Mitrofanov, A. V.

“…Results of a detailed study of continuously-cast low-alloy pipe steel metal demonstrate a significant difference in micro- and macrostructural states,…”
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Upgrading the twin variables algorithm for large structures by Bethanis, K., Tzamalis, P., Hountas, A., Mishnev, A. F, Tsoucaris, G.

“…Phase extension from lower to higher resolution by using an upgraded TWIN variables algorithm [Hountas & Tsoucaris (1995). Acta Cryst. A51, 754–763] in protein…”
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A new generation of economical automotive steel by Rodionova, I. G., Uglov, V. A., Zaitsev, A. I., Protasov, A. V., Mishnev, P. A., Adigamov, R. R., Pavlov, S. I., Las’kov, S. A., Nikolaev, O. A., Kiryushin, A. A., Tikhonov, A. K., Ryabchikov, V. G.

“…To meet the demands of the auto industry, facilitate import substitution, and improve the global competitiveness of Russian products, there is a pressing need…”
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Quantitative content of flavonoids in plant samples from the Crimean population of oregano ( Origanum vulgare ) by Mishnev, A.V., Myagkikh, E.F., Belova, I.V.

“…The aim of the research was to analyze the quantitative content of flavonoids in raw oregano (Origanum vulgare L.) from indigenous flora from different…”
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Development of a Process for Deformation-Thermal Production of Tube Strip Steels of Elevated Strength Categories by Trayno, A. I., Rusakov, A. D., Lutsenko, A. N., Slavov, V. I., Mishnev, P. A.

“…Physical simulation of a process of production of tube strip steels of strength category X80 for large-diameter oil and gas transportation tubes is performed…”
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Application of the finite difference method for refining the model of the wear of work rolls in a broad-strip mill by Traino, A. I., Rusakov, A. D., Ogol’tsov, A. A., Mishnev, P. A., Golovanov, A. V.

“…A procedure is proposed to calculate the metal slip path and the friction work in the roll-strip contact. This procedure can predict the wear of the work rolls…”
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