Author: P. Zigman
Publisher:
ISBN:
Category : Fission products
Languages : en
Pages : 30
Book Description
Early Time Decay of Fission Product Mixtures
Author: J. L. Mackin
Publisher:
ISBN:
Category : Fission products
Languages : en
Pages : 32
Book Description
Publisher:
ISBN:
Category : Fission products
Languages : en
Pages : 32
Book Description
Early Time Decay of Fission Product Mixtures
Author: P. Zigman
Publisher:
ISBN:
Category : Fission products
Languages : en
Pages : 30
Book Description
Publisher:
ISBN:
Category : Fission products
Languages : en
Pages : 30
Book Description
Early Time Decay of Fission Product Mixtures
Author: Peter O. Strom
Publisher:
ISBN:
Category : Ionization chambers
Languages : en
Pages : 26
Book Description
Publisher:
ISBN:
Category : Ionization chambers
Languages : en
Pages : 26
Book Description
Progress in Nuclear Energy
Author: M. M. R. Williams
Publisher: Elsevier
ISBN: 1483103366
Category : Technology & Engineering
Languages : en
Pages : 297
Book Description
Progress in Nuclear Energy, Volume 5 covers the significant advances in several aspects of nuclear energy field. This book is composed six chapters that describe the progress in nuclear and gas-cooled reactors. The introductory chapter deals with the development and evolution of decay heat estimates and decay heat Standards, and illustrates the use of these estimates through comparison of both the actinide and fission product decay heat levels from typical fuel samples in a variety of reactor systems. The succeeding chapters present different practical methods for handling resonance absorption problem in the case of thermal reactor lattices and review the physics of the different noise phenomena. These topics are followed by discussions of the developed methodology for the description of breeding, conversion, long-term fuel logistics, and related subjects derived from the detailed mathematical description of the fuel cycle. The concluding chapters consider the historical development of heat transfer surfaces for gas-cooled reactors. These chapters also provide a complete set of differential nuclear data on the three technologically important americium isotopes, 241Am, 242Am, and 243Am, suitable for incorporation into the computer-based U.K. Nuclear Data Library. This book will prove useful to nuclear physicists and nuclear energy scientists and researchers.
Publisher: Elsevier
ISBN: 1483103366
Category : Technology & Engineering
Languages : en
Pages : 297
Book Description
Progress in Nuclear Energy, Volume 5 covers the significant advances in several aspects of nuclear energy field. This book is composed six chapters that describe the progress in nuclear and gas-cooled reactors. The introductory chapter deals with the development and evolution of decay heat estimates and decay heat Standards, and illustrates the use of these estimates through comparison of both the actinide and fission product decay heat levels from typical fuel samples in a variety of reactor systems. The succeeding chapters present different practical methods for handling resonance absorption problem in the case of thermal reactor lattices and review the physics of the different noise phenomena. These topics are followed by discussions of the developed methodology for the description of breeding, conversion, long-term fuel logistics, and related subjects derived from the detailed mathematical description of the fuel cycle. The concluding chapters consider the historical development of heat transfer surfaces for gas-cooled reactors. These chapters also provide a complete set of differential nuclear data on the three technologically important americium isotopes, 241Am, 242Am, and 243Am, suitable for incorporation into the computer-based U.K. Nuclear Data Library. This book will prove useful to nuclear physicists and nuclear energy scientists and researchers.
The Effect of Radionuclide Fractionation on the Normalization Factor for Fallout Fields
Author: G. R. Crocker
Publisher:
ISBN:
Category : Radioactive fallout
Languages : en
Pages : 52
Book Description
This report compares the normalization factor, r/hr per kt/mi]2, calculated for unfractionated fission products with the normalization factors calculated from field data for a near-surface silicate soil burst and a silicate soil cratering burst. The large discrepancies between predicted and observed values appear to be caused by a combination of radionuclide fractionation, ground roughness and instrument self-shielding, and gradient effects. Fractionation effects can cause a difference of a factor of five in the normalization factors for surface and cratering bursts, allowing about 50% reduction in radiation due to ground roughness and instrument self-shielding. Ionization-chamber measurements on field-collected samples are correlated with their degree of fractionation in this report, and a reasonable correspondence between the ionization-chamber readings and the exposure rates measured in the field is established.
Publisher:
ISBN:
Category : Radioactive fallout
Languages : en
Pages : 52
Book Description
This report compares the normalization factor, r/hr per kt/mi]2, calculated for unfractionated fission products with the normalization factors calculated from field data for a near-surface silicate soil burst and a silicate soil cratering burst. The large discrepancies between predicted and observed values appear to be caused by a combination of radionuclide fractionation, ground roughness and instrument self-shielding, and gradient effects. Fractionation effects can cause a difference of a factor of five in the normalization factors for surface and cratering bursts, allowing about 50% reduction in radiation due to ground roughness and instrument self-shielding. Ionization-chamber measurements on field-collected samples are correlated with their degree of fractionation in this report, and a reasonable correspondence between the ionization-chamber readings and the exposure rates measured in the field is established.
U.S. Government Research Reports
Structure Shielding Against Fallout Gamma Rays from Nuclear Detonations
Author: Lewis Van Clief Spencer
Publisher:
ISBN:
Category : Civil defense
Languages : en
Pages : 992
Book Description
Publisher:
ISBN:
Category : Civil defense
Languages : en
Pages : 992
Book Description
NBS Special Publication
Author:
Publisher:
ISBN:
Category : Weights and measures
Languages : en
Pages : 984
Book Description
Publisher:
ISBN:
Category : Weights and measures
Languages : en
Pages : 984
Book Description
Nuclear Science Abstracts
Author:
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 886
Book Description
Publisher:
ISBN:
Category : Nuclear energy
Languages : en
Pages : 886
Book Description
Technical Abstract Bulletin
Author: Defense Documentation Center (U.S.)
Publisher:
ISBN:
Category : Technology
Languages : en
Pages : 464
Book Description
Publisher:
ISBN:
Category : Technology
Languages : en
Pages : 464
Book Description