Published March 2015
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Revisit boundary conditions for the self-adjoint angular flux formulation
Creators
- 1. Reactor Physics and Analysis, Idaoh National Laboratory, Idaho Falls, Idaho (United States)
Description
This paper revisits the boundary conditions applied to the self-adjoint angular flux formulation in a more rigorous variation derivation. It includes a new way of weakly imposing the reflecting boundary condition for preserving the symmetry of the final system of equations. Completely equivalent parity variational forms are given. Numerical results with the combination of these boundary conditions are presented. (author)
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Additional details
Identifiers
Publishing Information
- Imprint Title
- Proceedings of the international conference on physics of reactors (PHYSOR2014)
- Imprint Pagination
- 5489 p.
- Journal Page Range
- 14 p.
- Report number
- JAEA-Conf--2014-003
Conference
- Title
- International conference on physics of reactors
- Acronym
- PHYSOR2014
- Dates
- 28 Sep - 3 Oct 2014
- Place
- Kyoto (Japan)
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 47042643
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ADJOINT FLUX; ANGULAR DISTRIBUTION; BOUNDARY CONDITIONS; COMPUTERIZED SIMULATION; DISCRETE ORDINATE METHOD; NEUTRON TRANSPORT THEORY; NUMERICAL SOLUTION; SPHERICAL HARMONICS METHOD; SYMMETRY
- Descriptors DEC
- APPROXIMATIONS; CALCULATION METHODS; DISTRIBUTION; MATHEMATICAL SOLUTIONS; NEUTRON FLUX; RADIATION FLUX; SIMULATION; TRANSPORT THEORY
Optional Information
- Notes
- Available as CD-ROM Data in PDF format, Folder Name: PAPERS, Paper ID: a11_1102705.pdf; 12 refs., 4 figs.