Application of particle trajectory model in 1D planar ejection

作     者：刘坤 柏劲松 李平 

作者机构：Institute of Fluid PhysicsChinese Academy of Engineering Physics 

出 版 物：《Journal of Central South University》 (中南大学学报（英文版）)

年 卷 期：2008年第15卷第S1期

页      面：149-154页

核心收录：

学科分类：080704[工学-流体机械及工程] 08[工学] 0807[工学-动力工程及工程热物理] 

基　　金：Project(10672151) supported by the National Natural Science Foundation of China 

主　　题：ejection particle mixture one-dimensional planar ejection model particle trajectory model particles spatial distributions 

摘      要：A simple one-dimensional planar model for ejection was set up based on *** numerical simulation was performed on this model with particle trajectory model *** Eulerian finite volume method was conducted to resolve gas *** Lagrangian method was imposed to track each *** interaction between gas and particles was responded as source terms in governing equations which were induced by *** effects of total spraying mass,particle size and other factors on the mixture of particles and gas were *** spatial distributions of particle mass and velocity at different time were *** result shows that the numerical results are qualitatively consistent to those of experiments.