Three-dimensional Numerical Simulation of Duct Conveying Using Smoothed Particles Hydrodynamics

摘要：

An efficient smoothed particle hydrodynamics (SPH) method for duct conveying is proposed.We have implemented a 3D SPH code for duct conveying,which extends industrial application field of SPH method.The simulation results of 3D SPH accord with the experimental results.Numerical simulation results show that major physics of the duct conveying can be well captured in the simulation.The SPH method proposed can be easily extended to deal with many other problems of duct flow if simulation control parameters such as input condition,boundary condition and corresponding equation of state etc.are defined properly.

关键词： smoothed particle hydrodynamics (SPH) numerical simulation duct conveying meshfree method

作者: Jiao Peigang

作者单位: Department of Construction Machinery Shandong Jiaotong University Jinan,Shandong Province,250023,China

会议类型: 国际会议

会议名称: 2010 4th International Conference on Intelligent Information Techonlogy Application(第四届智能信息技术应用国际学术研讨会 IITA 2010)

会议地点: 秦皇岛

会议语种:英文

页码: 328-331

在线出版日期: 2010-11-05（万方平台首次上网日期，不代表论文的发表时间）