摘要
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.
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.
出处
《数值计算与计算机应用》
CSCD
北大核心
2000年第1期33-40,共8页
Journal on Numerical Methods and Computer Applications
基金
西安交通大学校基金
