A PROCEDURE FOR THE NUMERICAL INTEGRATION OF THE BOLTZMANN TRANSPORT EQUATION
Technical Report
·
OSTI ID:4322837
The direct numerical integration of the Boltzmann transport equation, using a high speed digital computer, is proposed to determine the high energy neutron and gamma ray angular fluxes at points interior to and at the surface of a reactor-shield assembly. The techniques developed in the course of the NDA neutron-penetration program are adapted to reduce the Boltzmann transport equation to a form where the Los Adamos S'' method may be used to obtain a solution. A detailed formulation of the calculational procedure is given for spherical multilayer assemblies. (auth)
- Research Organization:
- Nuclear Development Associates, Inc., White Plains, N.Y.
- NSA Number:
- NSA-12-008587
- OSTI ID:
- 4322837
- Report Number(s):
- NDA-10-161
- Country of Publication:
- United States
- Language:
- English
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