节点文献
输运方程的谱流线扩散耦合方法及其在中子测井中的应用
A COUPLED METHOD OF SPECTRA AND STREAMLINE DIFFUSION FOR TRANSPORT EQUATION AND APPLICATIONS TO NEUTRON WELL-LOGGING
【Abstract】 In this paper, a coupled method of spherical harmonic function expansion and streamline diffusion finite element method for solving 3-dimentional Boltzmann transport equation is presented, and the convergence of the method is obtained. Based on the method, we developed a power software for simulating neutron well-logging problem. The resuts are satisfied.
【基金】 西安交通大学校基金
- 【文献出处】 数值计算与计算机应用 ,JOURNAL OF UNMERICAL METHODS AND COMPUTER APPLICATIONS , 编辑部邮箱 ,2000年01期
- 【分类号】P631.8
- 【下载频次】54