Affiliation:
1. Shenyang University of Technology
2. Northeastern University
Abstract
First, the basic principle of the DSMC method is introduced, which include simulating process, calculating of collision and key technique about simulation. Then a detailed process of simulation analysis to Disk-type Molecular Pumps extraction process based on DSMC method, is described, such as establishing geometric model, meshing, selection of collision model, boundary simulation, etc. At last, the ongoing work is pointed out .
Publisher
Trans Tech Publications, Ltd.
Reference10 articles.
1. G. A. Bird. Molecular Gas Dynamics. Clarendon, Oxford, (1976).
2. G. A. Bird. Molecular Gas Dynamics and the Direct Simulation of Gas Flows. Clarendon, Oxford, (1994).
3. G. A. Bird. Recent Advances and Current Challenges for DSMC. Computers & Mathematics with Applications , 1998, Vol. 35, 1~14.
4. Liu Bo，Ba Dechun，Zhong Liang etc. Overview of Research of Disk-type Molecular Drag Pumps，China Academic Conference on Vacuum Metallurgy and Surface Engineering, 2005. 7, 240-245.
5. Garcia A. L，Bell J.B. ，Crutchfield W.Y. etc. Adaptive Mesh and Algorithm Refinement Using Direct Simulation Monte Carlo. Journal of Computational Physics, 1999, Vol. 154, 134～155.
Cited by
1 articles.
订阅此论文施引文献
订阅此论文施引文献，注册后可以免费订阅5篇论文的施引文献，订阅后可以查看论文全部施引文献