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NRC proposes changes to its rules on nuclear materials
In response to Executive Order 14300, “Ordering the Reform of the Nuclear Regulatory Commission,” the NRC is proposing sweeping changes to its rules governing the use of nuclear materials that are widely used in industry, medicine, and research. The changes would amend NRC regulations for the licensing of nuclear byproduct material, some source material, and some special nuclear material.
As published in the May 18 Federal Register, the NRC is seeking public comment on this proposed rule and draft interim guidance until July 2.
Alain Kavenoky
Nuclear Science and Engineering | Volume 65 | Number 3 | March 1978 | Pages 514-531
Technical Paper | doi.org/10.13182/NSE78-A27182
Articles are hosted by Taylor and Francis Online.
The CN method of solving the transport equation is applied to one-velocity classical problems in cylindrical geometry. The cylindrical angular Green's function is calculated first, the inner and outer albedo problems are solved, and numerical results are obtained and compared with reference results. The extrapolation length for the cylindrical Milne problem is calculated, and accurate results are presented. Finally, the determination of the critical radius for multiplying media is treated.
