Newton's method solver for high-speed viscous separated flowfields
作者： Paul D. Orkwis , D. Scott McRae
DOI: 10.2514/3.10885
关键词:
摘要: A new method for calculating the 2-D, laminar Navier-Stokes equations is presented. The uses Newton's nonlinear systems of to find steady-state solutions. are approximated by finite differences using Roe's flux difference splitting. Second-order accuracy attained Spekreijse's interpolation with Van Albada's limiter. exact Jacobian matrix inverted recent sparse routines. symbolic manipulation package MACSYMA used develop and write FORTRAN code
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