Vs. Ryabenkii et Sv. Tsynkov, ARTIFICIAL BOUNDARY-CONDITIONS FOR THE NUMERICAL-SOLUTION OF EXTERNALVISCOUS-FLOW PROBLEMS, SIAM journal on numerical analysis, 32(5), 1995, pp. 1355-1389
In this paper we describe an algorithm for the nonlocal artificial bou
ndary conditions setting at the external boundary of a computational d
omain while numerically solving unbounded viscous compressible flow pr
oblems past the finite bodies. Our technique is based on the usage of
generalized Calderon projection operators and the application of the d
ifference potentials method. Some computational results are presented.