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Record Type

Journal Article

Journal

At. Energ. (USSR); v. 31(3); p. 223-225

Country of publication

Descriptors (DEI)

EFFICIENCY, FLOW STRUCTURE, ISOTOPES, MATHEMATICS, MIXTURES, OPTIMIZATION, RATIONALIZATION, SEPARATION PROCESSES

Descriptors (DEC)

FLUID FLOW, MIXING, ORGANIZING

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Reference NumberReference Number

3016689

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On the validity of using an approximation of small enrichment in the design of cascades for the separation of two-component mixtures

Laguntsov, N.I.; Nikolaev, B.I.; Sulaberidze, G.A.; Todosiev, A.P.1976

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AbstractAbstract

No abstract available

Original Title

O korrektnosti ispol'zovaniya priblizheniya slabogo obogashcheniya pri raschete kaskadov dlya razdeleniya Dvukhkomponentnykh smesej

Primary Subject

Source

Letter-to-the-editor; 7 refs.; for English translation see the journal Sov. J. At. Energy.

Record Type

Journal Article

Journal

Atomnaya Ehnergiya; v. 41(3); p. 206-208

Country of publication

EQUATIONS, EXTRACTION APPARATUSES, FUNCTIONS, SEPARATION PROCESSES

Descriptors (DEI)

COMPUTER CALCULATIONS, DIAGRAMS, DIFFERENTIAL EQUATIONS, EFFICIENCY, ERRORS, EXTRACTION COLUMNS, ISOTOPE SEPARATION, ITERATIVE METHODS, TRANSFER FUNCTIONS

Descriptors (DEC)

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Reference NumberReference Number

8293556

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The optimization of real square-stepped cascades to separate multicomponent isotope mixtures

Kolokol'tsov, N.A.; Sulaberidze, G.A.; Laguntsov, N.I.1972

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AbstractAbstract

No abstract available

Original Title

Usloviya optimizatsii real'nykh pryamougol'no-stupenchatykh kaskadov dlya razdeleniya mnogokomponentnykh izotopnykh smesej

Primary Subject

Source

For English translation see the journal Sov. J. At. Energy. Letter-to-the-editor.

Record Type

Journal Article

Journal

Atomnaya Ehnergiya; v. 33(2); p. 704-706

Country of publication

Descriptors (DEI)

DISPERSIONS, EFFICIENCY, EQUATIONS, EXTRACTION COLUMNS, ISOTOPE SEPARATION, ISOTOPES, MIXTURES, SEPARATION PROCESSES

Descriptors (DEC)

EXTRACTION APPARATUSES

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Reference NumberReference Number

4056838

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On the choice of optimal concentration of key isotope in cascade tails for separation of multicomponent isotope mixtures

Kolokol'tsev, N.A.; Laguntsov, N.I.; Sulaberidze, G.A.1973

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AbstractAbstract

No abstract available

Original Title

O vybore optimal'nogo znacheniya kontsentratsii klyuchevogo izotopa v otvale kaskada dlya razdeleniya mnogokomponentnykh isotopnykh smesej

Primary Subject

Source

For English translation see the journal Sov. J. At. Energy. Published in summary form only.

Record Type

Journal Article

Journal

Atomnaya Ehnergiya; v. 35(2); p. 127-128

Country of publication

ANALYTICAL SOLUTION, ISOTOPE RATIO, ISOTOPE SEPARATION

Descriptors (DEI)

Descriptors (DEC)

SEPARATION PROCESSES

LanguageLanguage

NUCLEAR FUEL CYCLE AND FUEL MATERIALS (D1100)

Reference NumberReference Number

6198652

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Calculation and optimization of cascades for separation of multi-component mixtures

Frolov, V.V.; Chuzhinov, V.A.; Sulaberidze, G.A.1986

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AbstractAbstract

[en] Problem related to the choice of optimum criterion in tasks of approximation of Q-cascades, used for separating the multi-component isotope mixtures, by cascades with the square-sectioned profile is discussed. The proposed approach may be used when calculating optimal cascades having several supply and extraction flows

Original Title

Raschet i optimizatsiya kaskadov dlya razdeleniya mnogokomponentnykh smesej

Primary Subject

Source

For English translation see the journal Soviet Journal of Atomic Energy (USA).

Record Type

Journal Article

Journal

Atomnaya Ehnergiya; ISSN 0004-7163;

; CODEN AENGA; v. 61(6); p. 457-459

Country of publication

ISOTOPE SEPARATION, MULTI-ELEMENT SEPARATION, OPTIMIZATION, SPATIAL DISTRIBUTION

Descriptors (DEI)

Descriptors (DEC)

DISTRIBUTION, SEPARATION PROCESSES

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Reference NumberReference Number

18095121

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Specific features of unsteady mass transfer in cascades for separation of binary mixtures of isotopes

Laguntsov, N.I.; Levin, E.V.; Sulaberidze, G.A.1986

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[en] Numerical solutions are obtained to study unsteady mass transfer in cascades for separation of binary mixtures of isotopes. Different regimes of operation of cascades in the transient period are studied. Conditions of the optimum organization of the transient process are specified

Original Title

Osobennosti nestatsionarnogo massoperenosa v kaskadakh dlya razdeleniya binarnykh smesej izotopov

Primary Subject

Source

For English translation see the journal Journal of Engineering Physics (USA).

Record Type

Journal Article

Journal

Inzhenerno-Fizicheskij Zhurnal; ISSN 0021-0285;

; CODEN INFZA; v. 50(5); p. 798-803

Country of publication

DISPERSIONS, MIXTURES, SEPARATION PROCESSES

Descriptors (DEI)

BINARY MIXTURES, ISOTOPE RATIO, ISOTOPE SEPARATION, ISOTOPES, MASS TRANSFER, NUMERICAL SOLUTION, TIME DEPENDENCE, TRANSIENTS

Descriptors (DEC)

LanguageLanguage

NUCLEAR FUEL CYCLE AND FUEL MATERIALS (D1100)

Reference NumberReference Number

18037107

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Calculation and optimization of cascades for separating multicomponent mixtures

Frolov, V.V.; Chuzhinov, V.A.; Sulaberidze, G.A.1987

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AbstractAbstract

[en] The authors present mathematical scenarios for modeling and optimizing the cascade parameters of uranium isotope separation by gaseous diffusion. The model incorporates geometric parameters as well as the energy efficiency of the process and the component ratio of the enriched and waste streams leaving the separator. The model reduces the amount of machine time required for the simulation by using a target function of optimization

Primary Subject

Source

Translated from At. Ehnerg.; 61: No. 6, 457-459(Dec 1986).

Record Type

Journal Article

Literature Type

Translation

Journal

Soviet Atomic Energy; ISSN 0038-531X;

; CODEN SATEA; v. 61(6); p. 1063-1066

Country of publication

United States

Descriptors (DEI)

COMPUTERIZED SIMULATION, EFFICIENCY, ENERGY CONVERSION, GAS FLOW, GASEOUS DIFFUSION PLANTS, GASEOUS DIFFUSION PROCESS, GASEOUS WASTES, GASES, ISOTOPE RATIO, ITERATIVE METHODS, MATHEMATICAL MODELS, MIXTURES, OPTIMIZATION, QUANTITY RATIO, URANIUM ISOTOPES

Descriptors (DEC)

CONVERSION, DISPERSIONS, FLUID FLOW, FLUIDS, INDUSTRIAL PLANTS, ISOTOPE SEPARATION, ISOTOPE SEPARATION PLANTS, NUCLEAR FACILITIES, SEPARATION PROCESSES, SIMULATION, WASTES

Reference NumberReference Number

19083875

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On the choice of optimal concentration of the key isotope in cascade tails for separation of multicomponent isotope mixtures

Kolokol'tsov, N.A.; Laguntsov, N.I.; Sulaberidze, G.A.1973

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AbstractAbstract

No abstract available

Original Title

O vybore optimal'nogo znacheniya kontsentratsii klyuchevogo izotopa v otvale kaskada dlya razdeleniya mnogokomponentnykh izotopnykh smesej

Primary Subject

Source

For English translation see the journal Sov. J. At. Energy. Letter-to-the editor.

Record Type

Journal Article

Journal

Atomnaya Ehnergiya; v. 35(2); p. 127-128

Country of publication

Descriptors (DEI)

EQUATIONS, ISOTOPE RATIO, ISOTOPE SEPARATION, OPTIMIZATION

Descriptors (DEC)

SEPARATION PROCESSES

LanguageLanguage

Reference NumberReference Number

6163061

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META

On choise of optimal concentration of key isotope in cascade tails for separation of multicomponent isotope mixtures

Kolokol'tsov, N.A.; Laguntsov, N.I.; Sulaberidze, G.A.1973

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AbstractAbstract

No abstract available

Original Title

O vybore optimal'nogo znacheniya kontsentratsii klyuchevogo izotopa v otvale kaskada dlya razdeleniya mnogokomponentnykh izotopnykh smesej

Primary Subject

Source

Letter-to-the editor; for English translation see the journal Sov. J. At. Energy.

Record Type

Journal Article

Journal

Atomnaya Ehnergiya; v. 35(2); p. 127-128

Country of publication

ANALYTICAL SOLUTION, ISOTOPE RATIO, ISOTOPE SEPARATION

Descriptors (DEI)

Descriptors (DEC)

SEPARATION PROCESSES

LanguageLanguage

Reference NumberReference Number

5130434

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Calculation and evaluation of integral characteristics of ideal two-component cascades with arbitrary enrichment per stage

Kolokol'tsov, N.A.; Laguntsov, N.I.; Sulaberidze, G.A.1973

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AbstractAbstract

No abstract available

Original Title

Raschet i otsenka integral'nykh kharakteristik ideal'nykh dvukhkomponentnykh kaskadov s proizvol'nymi obogashcheniyami na stupeni

Primary Subject

Source

For English translation see the journal Sov. J. At. Energy.

Record Type

Journal Article

Journal

Atomnaya Ehnergiya; v. 34(4); p. 259-263

Country of publication

EQUATIONS, EXTRACTION APPARATUSES, INFORMATION, SEPARATION PROCESSES

Descriptors (DEI)

ANALYTICAL SOLUTION, COST, DIFFERENTIAL EQUATIONS, EFFICIENCY, EXTRACTION COLUMNS, ISOTOPE SEPARATION, TABLES

Descriptors (DEC)

LanguageLanguage