Numerical Analysis for Transients in External Source Driven Reactors

• 作者: Alessandro da Cruz Gon?alves Willian Vieira de Abreu Zelmo Rodrigues de Lima
• 来源期刊: 核科学与技术国际期刊(英文)
• 学科: 数学
• 关键词: ADS Transients SPATIAL KINETICS
• 年，卷（期）: 2017,（2）
• 页码范围: 103-120
• 页数: 18页
• 分类号: O1

摘要

The main purpose of this paper is to perform a numerical analysis of the Neutron Spatial Kinetic Equations, subject to transients of the External Neutron Source, by applying the Implicit Euler Method as well as the Runge-Kutta Method in order to check which methods are best applicable in transients caused by External Neutron Source. For this purpose, a one-dimensional ADS reactor with a constant external source was simulated based on the geometry of ANL-BSS-6 reactor for benchmark effects.