TY - JOUR
T1 - Combined Legendre Spectral-Finite Element Method for the Two-Dimensional Unsteady Navier-Stokes Equation
AU - He , Song-Nian
AU - Yang , Cai-Ping
JO - Journal of Computational Mathematics
VL - 5
SP - 495
EP - 508
PY - 1999
DA - 1999/10
SN - 17
DO - http://doi.org/
UR - https://global-sci.org/intro/article_detail/jcm/9120.html
KW - Navier-Stokes equation, Combined Legendre spectral-finite element approximation.
AB - <p style="text-align: justify;">A combined Legenedre spectral-finite element approximation is proposed for solving two-dimensional unsteady Navier-Stokes equation. The artificial compressibility is used. The generalized stability and convergence are proved strictly. Some numerical results show the advantages of this method.</p>