Acceleration method of fission source convergence based on RMC code

To improve the efficiency of MC criticality calculation, an acceleration method of fission source convergence which gives an improved initial fission source is proposed. In this method, the MC global homogenization is carried out to obtain the macroscopic cross section of each material mesh, and the...

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Bibliographic Details
Main Authors: Qingquan Pan, Kan Wang
Format: Article
Language:English
Published: Elsevier 2020-07-01
Series:Nuclear Engineering and Technology
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S1738573319306485