Published 2003
| Version v1
Miscellaneous
Coarse-mesh angular dependent rebalance acceleration method in X-Y geometry
Creators
- 1. Korea Advanced Institute of Science and Technology, Taejon (Korea, Republic of)
Description
We extend the coarse-mesh angular dependent rebalance acceleration method (CMADR) recently proposed by the authors to x-y geometry neutron transport calculations and apply it with diamond-difference and constant-constant nodal discretizations. Similarly to the one-dimensional case, the S2-like rebalance factors are angular dependent and defined on coarse mesh boundaries only. The numerical tests show that CMADR method is very effective in reducing the number of iterations
Additional details
Publishing Information
- Publisher
- KNS
- Imprint Place
- Taejon (Korea, Republic of)
- Imprint Title
- Proceedings of the KNS spring meeting
- Imprint Pagination
- [CD-ROM]
- Journal Page Range
- [9 p.]
Conference
- Title
- 2003 spring meeting of the KNS
- Dates
- 29-30 May 2003
- Place
- Gyeongju (Korea, Republic of)
INIS
- Country of Publication
- Korea, Republic of
- Country of Input or Organization
- Korea, Republic of
- INIS RN
- 35063775
- Subject category
- S73: NUCLEAR PHYSICS AND RADIATION PHYSICS; S22: GENERAL STUDIES OF NUCLEAR REACTORS;
- Resource subtype / Literary indicator
- Conference, Non-conventional Literature
- Descriptors DEI
- ACCELERATION; EQUATIONS; FINITE DIFFERENCE METHOD; GEOMETRY; NEUTRON TRANSPORT
- Descriptors DEC
- CALCULATION METHODS; ITERATIVE METHODS; MATHEMATICAL SOLUTIONS; MATHEMATICS; NEUTRAL-PARTICLE TRANSPORT; NUMERICAL SOLUTION; RADIATION TRANSPORT
Optional Information
- Notes
- 19 refs, 4 figs, 5 tabs