WANG Mo-ran, WANG Jin-ku, LI Zhi-xin. New Implement of Pressure Boundary Conditions for DSMCJ. Chinese Journal of Computational Physics, 2004, 21(4): 316-320.
Citation:
WANG Mo-ran, WANG Jin-ku, LI Zhi-xin. New Implement of Pressure Boundary Conditions for DSMCJ. Chinese Journal of Computational Physics, 2004, 21(4): 316-320.
WANG Mo-ran, WANG Jin-ku, LI Zhi-xin. New Implement of Pressure Boundary Conditions for DSMCJ. Chinese Journal of Computational Physics, 2004, 21(4): 316-320.
Citation:
WANG Mo-ran, WANG Jin-ku, LI Zhi-xin. New Implement of Pressure Boundary Conditions for DSMCJ. Chinese Journal of Computational Physics, 2004, 21(4): 316-320.
New Implement of Pressure Boundary Conditions for DSMC
A new treatment of pressure boundary condition for DSMC method is proposed.With the new method,the computational divergence of traditional "number flux method" can be avoided and a higher convergence speed than the "averaged at inlet" method is obtained.The flows in micro-channels driven by different pressure drops are investigated using the new method.Comparison between DSMC results and continuum-based results has also been made.
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