Development of a new parallel S_N code for neutron-photon transport calculation in 3-D cylindrical geometry

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• 作者：Longfei Xu ; Liangzhi Cao ; Youqi Zheng ; ^{yqzheng@mail.xjtu.edu.cn} ; Hongchun Wu
• 关键词：Discrete ordinate ; Radiation shielding ; Parallel calculation ; Cylindrical geometry ; Transport equation
• 刊名：Progress in Nuclear Energy
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：94
• 期：Complete
• 页码：1-21
• 全文大小：5039 K
• 卷排序：94

文摘

A new 3-D SN code based on KBA parallel algorithm has been developed. The effect of different octant sweeping order on the parallel efficiency has been analyzed. A new octant sweeping order for parallel calculation in cylindrical geometry has been proposed.