计算物理 ›› 1987, Vol. 4 ›› Issue (3): 263-274.
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马逸尘1, 高伟1, 樊必健1, 唐富初2, 姚恩德2
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Ma yi-chen1, Gao Wei Fan1, Bi-jian1, Tang Fu-chu2, Yao En-de2
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摘要: 本文对由长方形或三角形栅元组成的反应堆栅格,从碰撞概率定义出发,建立了二维多体系统的中子首次碰撞概率计算的公式,并将计算结果与蒙特卡洛方法的计算结果进行了比较。
Abstract: In this paper the formulae of the collision probobilities for the isotro-pic two-dimensional neutron transport problem on the mixed region consisting of rectangular or triangle cells are given. Based on these formulae the code has been developed and applied to tow-dimensional mixed cells calculations. The calculated results show good agreement with those of Montecalo method and conservation principles.
马逸尘, 高伟, 樊必健, 唐富初, 姚恩德. 二维混合区域的中子碰撞概率的计算[J]. 计算物理, 1987, 4(3): 263-274.
Ma yi-chen, Gao Wei Fan, Bi-jian, Tang Fu-chu, Yao En-de. CALCULATION OF NEUTRON COLLISION PROBABILITIES ON THE MIXED REGION IN TWO-DIMENSION[J]. CHINESE JOURNAL OF COMPUTATIONAL PHYSICS, 1987, 4(3): 263-274.
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http://www.cjcp.org.cn/CN/Y1987/V4/I3/263