On the subcritical amplifier of neutron flux based on enriched uranium

被引：8

作者：

Babenko, V. A. ^{[1
]}

Gulik, V. I. ^{[2
]}

Jenkovszky, L. L. ^{[1
]}

Pavlovich, V. N. ^{[2
]}

Pupirina, E. A. ^{[3
]}

机构：

[1] Natl Acad Sci Ukraine, Bogolyubov Inst Theoret Phys, Kiev, Ukraine

[2] Natl Acad Sci Ukraine, Inst Nucl Res, Kiev, Ukraine

[3] Natl Acad Sci Ukraine, Inst NPP Safety Problems, Kiev, Ukraine

来源：

NUCLEAR SCIENCE AND SAFETY IN EUROPE | 2006年

关键词：

D O I：

10.1007/978-1-4020-4965-1_21

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

Further progress in nuclear power engineering to large extent will depend on the solution of two basic problems: improvement of the safety level and on the efficient transmutation of the long-lived radioactive waste. Possible solutions of these problems consist in the construction of subcritical systems capable to multiply neutrons from an external source. In the present paper we examine the main aspects of the construction of such systems, with emphasis on the choice of the neutron source and optimization of the parameters of the subcritical system. We calculate the neutron flux amplification factor for a one-zone spherical systems made of enriched uranium, water solution of the enriched uranium, and for the spherical enriched uranium system with a reflector.

引用

页码：253 / +

页数：3

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