196
Views
0
CrossRef citations to date
0
Altmetric
Technical Papers

Research and Application of the Rehomogenization Method for PWR Core Neutron Physics Simulation

, , &
Pages 1454-1466 | Received 26 Jul 2022, Accepted 12 Dec 2022, Published online: 03 Feb 2023

References

  • F. RAHNEMA, “Boundary Condition Perturbation Theory for Use in Spatial Homogenization Methods,” Nucl. Sci. Eng., 102, 2, 183 (1989); 10.13182/NSE89-3.
  • F. RAHNEMA and E. M. NICHITA, “Leakage Corrected Spatial (Assembly) Homogenization Technique,” Ann. Nucl. Energy., 24, 6, 477 (1997); 10.1016/S0306-4549(96)00084-9.
  • S. MCKINLEY and F. RAHNEMA, “Higher-Order Boundary Condition Perturbation Theory for the Diffusion Approximation,” Nucl. Sci. Eng., 136, 1, 15 (2000); 10.13182/NSE00-A2145.
  • F. RAHNEMA and S. MCKINLEY, “High-Order Cross-Section Homogenization Method,” Ann. Nucl. Energy., 29, 7, 875 (2002); 10.1016/S0306-4549(01)00079-2.
  • A. JONSSON, S. GRILL, and R. REC, “Nodal Embedded Calculation for the Retrieval of Local Power Peaking from Coarse Mesh Reactor Analysis,” presented at the Int. Top;. Mtg on Advances in Mathematical Methods for the Solution of Nuclear Engineering Problems, Munich, Germany, April 27–29, 1981.
  • B. IVANOV et al., “Embedded Lattice Transport Calculations Based on PARAGON-NEM Code System for Reactor Core Analysis,” presented at PHYSOR2008, Interlaken, Switzerland, September 14–19, 2008.
  • K. SMITH, “Practical and Efficient Iterative Method for LWR Fuel Assembly Homogenization,” Trans. Am. Nucl. Soc., 71, 238 (1994).
  • P. PALMTAG, “Advanced Nodal Methods for MOX Fuel Analysis,” Massachusetts Institute of Technology (1995).
  • A. DALL’OSSO, “A Spatial Rehomogenization Method in Nodal Calculations,” Ann. Nucl. Energy., 33, 10, 869 (2006); 10.1016/j.anucene.2006.05.008.
  • A. DALL’OSSO, D. TOMATIS, and Y. DU, “Improving Cross Sections via Spectral Rehomogenization,” presented at PHYSPR 2010, Pittsburgh, Pennsylvania, May 9–14, 2010.
  • M. GAMARINO et al., “Spectral Rehomogenization of Nodal Cross-Sections via Proper Orthogonal Decomposition,” presented at M&C 2017, Jeju, Korea, April 16–20, 2017.
  • M. GAMARINO et al., “Rehomogenization of Nodal Cross Sections via Modal Synthesis of Neutron Spectrum Changes,” Nucl. Sci. Eng., 190, 1, 1 (2018); 10.1080/00295639.2017.1417214.
  • W. KIM, K. LEE, and Y. KIM, “Functionalization of the Discontinuity Factor in the Albedo-Corrected Parameterized Equivalence Constants (APEC) Method,” Nucl. Sci. Eng., 192, 1, 1 (2018); 10.1080/00295639.2018.1497396.
  • K. LEE, W. KIM, and Y. KIM, “Improved Nodal Equivalence with Leakage-Corrected Cross Section and Discontinuity Factor for PWR Depletion Analysis,” Nucl. Eng. Technol., 51, 5, 1195 (2019); 10.1016/j.net.2019.02.013.
  • S. JANG and Y. KIM, “Improved Macroscopic Depletion in 2-D Nodal Analysis by 2×2 Albedo-Corrected Parameterized Equivalence Constants Method,” Ann. Nucl. Energy., 175, 109209 (2022); 10.1016/j.anucene.2022.109209.
  • C. WAN et al., “Code Development and Engineering Validation of PWR Fuel Management Software Bamboo-C,” Nucl. Power Eng., 42, 5, 15 (2021).
  • T. ZHANG et al., “VITAS: A Multi-Purpose Simulation Code for the Solution of Neutron Transport Problems Based on Variational Nodal Methods,” Ann. Nucl. Energy., 178, 109335 (2022); 10.1016/j.anucene.2022.109335.
  • J. BAI et al., “A Source-Expansion-Based Method for Transient Pin-Power Reconstruction,” Ann. Nucl. Energy., 164, 108565 (2021); 10.1016/j.anucene.2021.108565.
  • J. CHEN et al., “A New High-Fidelity Neutronics Code NECP-X,” Ann. Nucl. Energy., 116, 417 (2018); 10.1016/j.anucene.2018.02.049.
  • C. WAN et al., “Development and Application of the Improved Multicell Method for the PWR Fuel Assemblies Adjacent to Reflector,” Ann. Nucl. Energy., 174, 109151 (2022); 10.1016/j.anucene.2022.109151.

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.