Uranium 235

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M. E. Beglaryan - One of the best experts on this subject based on the ideXlab platform.

  • Ultraslow wave nuclear burning of Uranium–plutonium fissile medium on epithermal neutrons
    Progress in Nuclear Energy, 2015
    Co-Authors: Vitalii Danilovich Rusov, Maxim Eingorn, V.m. Vashchenko, S.a. Chernezhenko, A.a. Kakaev, V. A. Tarasov, M. E. Beglaryan
    Abstract:

    Abstract For a fissile medium, originally consisting of Uranium-238, the investigation of fulfillment of the wave burning criterion in a wide range of neutron energies is conducted for the first time, and a possibility of wave nuclear burning not only in the region of fast neutrons, but also for cold, epithermal and resonance ones is discovered for the first time. For the first time the results of the investigation of the Feoktistov criterion fulfillment for a fissile medium, originally consisting of Uranium-238 dioxide with enrichments 4.38%, 2.00%, 1.00%, 0.71% and 0.50% with respect to Uranium-235, in the region of neutron energies 0.015 ∼ 10.00 eV are presented. These results indicate a possibility of ultraslow wave neutron-nuclear burning mode realization in the Uranium–plutonium media, originally (before the wave initiation by external neutron source) having enrichments with respect to Uranium-235, corresponding to the subcritical state, in the regions of cold, thermal, epithermal and resonance neutrons. In order to validate the conclusions, based on the slow wave neutron-nuclear burning criterion fulfillment depending on the neutron energy, the numerical modeling of ultraslow wave neutron-nuclear burning of a natural Uranium in the epithermal region of neutron energies (0.1 ∼ 7.0 eV) was conducted for the first time. The presented simulated results indicate the realization of the ultraslow wave neutron-nuclear burning of the natural Uranium for the epithermal neutrons.

  • Ultraslow Wave Nuclear Burning of Uranium-Plutonium Fissile Medium on Epithermal Neutrons
    Progress in Nuclear Energy, 2015
    Co-Authors: Vitalii Danilovich Rusov, Maxim Eingorn, V.m. Vashchenko, S.a. Chernezhenko, A.a. Kakaev, V. A. Tarasov, M. E. Beglaryan
    Abstract:

    For a fissile medium, originally consisting of Uranium-238, the investigation of fulfillment of the wave burning criterion in a wide range of neutron energies is conducted for the first time, and a possibility of wave nuclear burning not only in the region of fast neutrons, but also for cold, epithermal and resonance ones is discovered for the first time. For the first time the results of the investigation of the Feoktistov criterion fulfillment for a fissile medium, originally consisting of Uranium-238 dioxide with enrichments 4.38%, 2.00%, 1.00%, 0.71% and 0.50% with respect to Uranium-235, in the region of neutron energies 0.015-10.0eV are presented. These results indicate a possibility of ultraslow wave neutron-nuclear burning mode realization in the Uranium-plutonium media, originally (before the wave initiation by external neutron source) having enrichments with respect to Uranium-235, corresponding to the subcritical state, in the regions of cold, thermal, epithermal and resonance neutrons. In order to validate the conclusions, based on the slow wave neutron-nuclear burning criterion fulfillment depending on the neutron energy, the numerical modeling of ultraslow wave neutron-nuclear burning of a natural Uranium in the epithermal region of neutron energies (0.1-7.0eV) was conducted for the first time. The presented simulated results indicate the realization of the ultraslow wave neutron-nuclear burning of the natural Uranium for the epithermal neutrons.Comment: 35 pages, 19 figures (v2: Fig12 and some misprints in the text are fixed

Vitalii Danilovich Rusov - One of the best experts on this subject based on the ideXlab platform.

  • Ultraslow wave nuclear burning of Uranium–plutonium fissile medium on epithermal neutrons
    Progress in Nuclear Energy, 2015
    Co-Authors: Vitalii Danilovich Rusov, Maxim Eingorn, V.m. Vashchenko, S.a. Chernezhenko, A.a. Kakaev, V. A. Tarasov, M. E. Beglaryan
    Abstract:

    Abstract For a fissile medium, originally consisting of Uranium-238, the investigation of fulfillment of the wave burning criterion in a wide range of neutron energies is conducted for the first time, and a possibility of wave nuclear burning not only in the region of fast neutrons, but also for cold, epithermal and resonance ones is discovered for the first time. For the first time the results of the investigation of the Feoktistov criterion fulfillment for a fissile medium, originally consisting of Uranium-238 dioxide with enrichments 4.38%, 2.00%, 1.00%, 0.71% and 0.50% with respect to Uranium-235, in the region of neutron energies 0.015 ∼ 10.00 eV are presented. These results indicate a possibility of ultraslow wave neutron-nuclear burning mode realization in the Uranium–plutonium media, originally (before the wave initiation by external neutron source) having enrichments with respect to Uranium-235, corresponding to the subcritical state, in the regions of cold, thermal, epithermal and resonance neutrons. In order to validate the conclusions, based on the slow wave neutron-nuclear burning criterion fulfillment depending on the neutron energy, the numerical modeling of ultraslow wave neutron-nuclear burning of a natural Uranium in the epithermal region of neutron energies (0.1 ∼ 7.0 eV) was conducted for the first time. The presented simulated results indicate the realization of the ultraslow wave neutron-nuclear burning of the natural Uranium for the epithermal neutrons.

  • Ultraslow Wave Nuclear Burning of Uranium-Plutonium Fissile Medium on Epithermal Neutrons
    Progress in Nuclear Energy, 2015
    Co-Authors: Vitalii Danilovich Rusov, Maxim Eingorn, V.m. Vashchenko, S.a. Chernezhenko, A.a. Kakaev, V. A. Tarasov, M. E. Beglaryan
    Abstract:

    For a fissile medium, originally consisting of Uranium-238, the investigation of fulfillment of the wave burning criterion in a wide range of neutron energies is conducted for the first time, and a possibility of wave nuclear burning not only in the region of fast neutrons, but also for cold, epithermal and resonance ones is discovered for the first time. For the first time the results of the investigation of the Feoktistov criterion fulfillment for a fissile medium, originally consisting of Uranium-238 dioxide with enrichments 4.38%, 2.00%, 1.00%, 0.71% and 0.50% with respect to Uranium-235, in the region of neutron energies 0.015-10.0eV are presented. These results indicate a possibility of ultraslow wave neutron-nuclear burning mode realization in the Uranium-plutonium media, originally (before the wave initiation by external neutron source) having enrichments with respect to Uranium-235, corresponding to the subcritical state, in the regions of cold, thermal, epithermal and resonance neutrons. In order to validate the conclusions, based on the slow wave neutron-nuclear burning criterion fulfillment depending on the neutron energy, the numerical modeling of ultraslow wave neutron-nuclear burning of a natural Uranium in the epithermal region of neutron energies (0.1-7.0eV) was conducted for the first time. The presented simulated results indicate the realization of the ultraslow wave neutron-nuclear burning of the natural Uranium for the epithermal neutrons.Comment: 35 pages, 19 figures (v2: Fig12 and some misprints in the text are fixed

S.a. Chernezhenko - One of the best experts on this subject based on the ideXlab platform.

  • Ultraslow wave nuclear burning of Uranium–plutonium fissile medium on epithermal neutrons
    Progress in Nuclear Energy, 2015
    Co-Authors: Vitalii Danilovich Rusov, Maxim Eingorn, V.m. Vashchenko, S.a. Chernezhenko, A.a. Kakaev, V. A. Tarasov, M. E. Beglaryan
    Abstract:

    Abstract For a fissile medium, originally consisting of Uranium-238, the investigation of fulfillment of the wave burning criterion in a wide range of neutron energies is conducted for the first time, and a possibility of wave nuclear burning not only in the region of fast neutrons, but also for cold, epithermal and resonance ones is discovered for the first time. For the first time the results of the investigation of the Feoktistov criterion fulfillment for a fissile medium, originally consisting of Uranium-238 dioxide with enrichments 4.38%, 2.00%, 1.00%, 0.71% and 0.50% with respect to Uranium-235, in the region of neutron energies 0.015 ∼ 10.00 eV are presented. These results indicate a possibility of ultraslow wave neutron-nuclear burning mode realization in the Uranium–plutonium media, originally (before the wave initiation by external neutron source) having enrichments with respect to Uranium-235, corresponding to the subcritical state, in the regions of cold, thermal, epithermal and resonance neutrons. In order to validate the conclusions, based on the slow wave neutron-nuclear burning criterion fulfillment depending on the neutron energy, the numerical modeling of ultraslow wave neutron-nuclear burning of a natural Uranium in the epithermal region of neutron energies (0.1 ∼ 7.0 eV) was conducted for the first time. The presented simulated results indicate the realization of the ultraslow wave neutron-nuclear burning of the natural Uranium for the epithermal neutrons.

  • Ultraslow Wave Nuclear Burning of Uranium-Plutonium Fissile Medium on Epithermal Neutrons
    Progress in Nuclear Energy, 2015
    Co-Authors: Vitalii Danilovich Rusov, Maxim Eingorn, V.m. Vashchenko, S.a. Chernezhenko, A.a. Kakaev, V. A. Tarasov, M. E. Beglaryan
    Abstract:

    For a fissile medium, originally consisting of Uranium-238, the investigation of fulfillment of the wave burning criterion in a wide range of neutron energies is conducted for the first time, and a possibility of wave nuclear burning not only in the region of fast neutrons, but also for cold, epithermal and resonance ones is discovered for the first time. For the first time the results of the investigation of the Feoktistov criterion fulfillment for a fissile medium, originally consisting of Uranium-238 dioxide with enrichments 4.38%, 2.00%, 1.00%, 0.71% and 0.50% with respect to Uranium-235, in the region of neutron energies 0.015-10.0eV are presented. These results indicate a possibility of ultraslow wave neutron-nuclear burning mode realization in the Uranium-plutonium media, originally (before the wave initiation by external neutron source) having enrichments with respect to Uranium-235, corresponding to the subcritical state, in the regions of cold, thermal, epithermal and resonance neutrons. In order to validate the conclusions, based on the slow wave neutron-nuclear burning criterion fulfillment depending on the neutron energy, the numerical modeling of ultraslow wave neutron-nuclear burning of a natural Uranium in the epithermal region of neutron energies (0.1-7.0eV) was conducted for the first time. The presented simulated results indicate the realization of the ultraslow wave neutron-nuclear burning of the natural Uranium for the epithermal neutrons.Comment: 35 pages, 19 figures (v2: Fig12 and some misprints in the text are fixed

A.a. Kakaev - One of the best experts on this subject based on the ideXlab platform.

  • Ultraslow wave nuclear burning of Uranium–plutonium fissile medium on epithermal neutrons
    Progress in Nuclear Energy, 2015
    Co-Authors: Vitalii Danilovich Rusov, Maxim Eingorn, V.m. Vashchenko, S.a. Chernezhenko, A.a. Kakaev, V. A. Tarasov, M. E. Beglaryan
    Abstract:

    Abstract For a fissile medium, originally consisting of Uranium-238, the investigation of fulfillment of the wave burning criterion in a wide range of neutron energies is conducted for the first time, and a possibility of wave nuclear burning not only in the region of fast neutrons, but also for cold, epithermal and resonance ones is discovered for the first time. For the first time the results of the investigation of the Feoktistov criterion fulfillment for a fissile medium, originally consisting of Uranium-238 dioxide with enrichments 4.38%, 2.00%, 1.00%, 0.71% and 0.50% with respect to Uranium-235, in the region of neutron energies 0.015 ∼ 10.00 eV are presented. These results indicate a possibility of ultraslow wave neutron-nuclear burning mode realization in the Uranium–plutonium media, originally (before the wave initiation by external neutron source) having enrichments with respect to Uranium-235, corresponding to the subcritical state, in the regions of cold, thermal, epithermal and resonance neutrons. In order to validate the conclusions, based on the slow wave neutron-nuclear burning criterion fulfillment depending on the neutron energy, the numerical modeling of ultraslow wave neutron-nuclear burning of a natural Uranium in the epithermal region of neutron energies (0.1 ∼ 7.0 eV) was conducted for the first time. The presented simulated results indicate the realization of the ultraslow wave neutron-nuclear burning of the natural Uranium for the epithermal neutrons.

  • Ultraslow Wave Nuclear Burning of Uranium-Plutonium Fissile Medium on Epithermal Neutrons
    Progress in Nuclear Energy, 2015
    Co-Authors: Vitalii Danilovich Rusov, Maxim Eingorn, V.m. Vashchenko, S.a. Chernezhenko, A.a. Kakaev, V. A. Tarasov, M. E. Beglaryan
    Abstract:

    For a fissile medium, originally consisting of Uranium-238, the investigation of fulfillment of the wave burning criterion in a wide range of neutron energies is conducted for the first time, and a possibility of wave nuclear burning not only in the region of fast neutrons, but also for cold, epithermal and resonance ones is discovered for the first time. For the first time the results of the investigation of the Feoktistov criterion fulfillment for a fissile medium, originally consisting of Uranium-238 dioxide with enrichments 4.38%, 2.00%, 1.00%, 0.71% and 0.50% with respect to Uranium-235, in the region of neutron energies 0.015-10.0eV are presented. These results indicate a possibility of ultraslow wave neutron-nuclear burning mode realization in the Uranium-plutonium media, originally (before the wave initiation by external neutron source) having enrichments with respect to Uranium-235, corresponding to the subcritical state, in the regions of cold, thermal, epithermal and resonance neutrons. In order to validate the conclusions, based on the slow wave neutron-nuclear burning criterion fulfillment depending on the neutron energy, the numerical modeling of ultraslow wave neutron-nuclear burning of a natural Uranium in the epithermal region of neutron energies (0.1-7.0eV) was conducted for the first time. The presented simulated results indicate the realization of the ultraslow wave neutron-nuclear burning of the natural Uranium for the epithermal neutrons.Comment: 35 pages, 19 figures (v2: Fig12 and some misprints in the text are fixed

Maxim Eingorn - One of the best experts on this subject based on the ideXlab platform.

  • Ultraslow wave nuclear burning of Uranium–plutonium fissile medium on epithermal neutrons
    Progress in Nuclear Energy, 2015
    Co-Authors: Vitalii Danilovich Rusov, Maxim Eingorn, V.m. Vashchenko, S.a. Chernezhenko, A.a. Kakaev, V. A. Tarasov, M. E. Beglaryan
    Abstract:

    Abstract For a fissile medium, originally consisting of Uranium-238, the investigation of fulfillment of the wave burning criterion in a wide range of neutron energies is conducted for the first time, and a possibility of wave nuclear burning not only in the region of fast neutrons, but also for cold, epithermal and resonance ones is discovered for the first time. For the first time the results of the investigation of the Feoktistov criterion fulfillment for a fissile medium, originally consisting of Uranium-238 dioxide with enrichments 4.38%, 2.00%, 1.00%, 0.71% and 0.50% with respect to Uranium-235, in the region of neutron energies 0.015 ∼ 10.00 eV are presented. These results indicate a possibility of ultraslow wave neutron-nuclear burning mode realization in the Uranium–plutonium media, originally (before the wave initiation by external neutron source) having enrichments with respect to Uranium-235, corresponding to the subcritical state, in the regions of cold, thermal, epithermal and resonance neutrons. In order to validate the conclusions, based on the slow wave neutron-nuclear burning criterion fulfillment depending on the neutron energy, the numerical modeling of ultraslow wave neutron-nuclear burning of a natural Uranium in the epithermal region of neutron energies (0.1 ∼ 7.0 eV) was conducted for the first time. The presented simulated results indicate the realization of the ultraslow wave neutron-nuclear burning of the natural Uranium for the epithermal neutrons.

  • Ultraslow Wave Nuclear Burning of Uranium-Plutonium Fissile Medium on Epithermal Neutrons
    Progress in Nuclear Energy, 2015
    Co-Authors: Vitalii Danilovich Rusov, Maxim Eingorn, V.m. Vashchenko, S.a. Chernezhenko, A.a. Kakaev, V. A. Tarasov, M. E. Beglaryan
    Abstract:

    For a fissile medium, originally consisting of Uranium-238, the investigation of fulfillment of the wave burning criterion in a wide range of neutron energies is conducted for the first time, and a possibility of wave nuclear burning not only in the region of fast neutrons, but also for cold, epithermal and resonance ones is discovered for the first time. For the first time the results of the investigation of the Feoktistov criterion fulfillment for a fissile medium, originally consisting of Uranium-238 dioxide with enrichments 4.38%, 2.00%, 1.00%, 0.71% and 0.50% with respect to Uranium-235, in the region of neutron energies 0.015-10.0eV are presented. These results indicate a possibility of ultraslow wave neutron-nuclear burning mode realization in the Uranium-plutonium media, originally (before the wave initiation by external neutron source) having enrichments with respect to Uranium-235, corresponding to the subcritical state, in the regions of cold, thermal, epithermal and resonance neutrons. In order to validate the conclusions, based on the slow wave neutron-nuclear burning criterion fulfillment depending on the neutron energy, the numerical modeling of ultraslow wave neutron-nuclear burning of a natural Uranium in the epithermal region of neutron energies (0.1-7.0eV) was conducted for the first time. The presented simulated results indicate the realization of the ultraslow wave neutron-nuclear burning of the natural Uranium for the epithermal neutrons.Comment: 35 pages, 19 figures (v2: Fig12 and some misprints in the text are fixed