TY - GEN
T1 - Maire's new cell-centered Lagrangian method based on arbitrary Riemann solver
AU - Liu, Yan
AU - Shen, Weidong
AU - Tian, Baolin
AU - Mao, De Kang
PY - 2014
Y1 - 2014
N2 - In this paper, we develop an approach to stably apply the Riemann solvers without an acoustic form to the Maire's node-based Lagrangian scheme developed in (P. H. Maire, R. Abgrall, J. Breil, et al, A cell-centered lagrangian scheme for multidimensional compressible ow problems, SIAM J. Sci. Comput, 2007, 29, 1781-1824). We apply the Dukowicz [2], HLLC Riemann solver with complex wave speed estimate and exact Riemann solver to the Maire's scheme by this approach. Numerical examples are presented to validate the Maire's scheme using these three Riemann solvers
AB - In this paper, we develop an approach to stably apply the Riemann solvers without an acoustic form to the Maire's node-based Lagrangian scheme developed in (P. H. Maire, R. Abgrall, J. Breil, et al, A cell-centered lagrangian scheme for multidimensional compressible ow problems, SIAM J. Sci. Comput, 2007, 29, 1781-1824). We apply the Dukowicz [2], HLLC Riemann solver with complex wave speed estimate and exact Riemann solver to the Maire's scheme by this approach. Numerical examples are presented to validate the Maire's scheme using these three Riemann solvers
KW - Acoustic form
KW - Dukowicz Riemann solver
KW - Exact Riemann solver
KW - HLLC Riemann solver
KW - Maires node-based Lagrangian scheme
UR - https://www.scopus.com/pages/publications/84902653451
U2 - 10.1109/CSCI.2014.158
DO - 10.1109/CSCI.2014.158
M3 - 会议稿件
AN - SCOPUS:84902653451
SN - 9781479930098
T3 - Proceedings - 2014 International Conference on Computational Science and Computational Intelligence, CSCI 2014
SP - 374
EP - 379
BT - Proceedings - 2014 International Conference on Computational Science and Computational Intelligence, CSCI 2014
PB - IEEE Computer Society
T2 - 2014 International Conference on Computational Science and Computational Intelligence, CSCI 2014
Y2 - 10 March 2014 through 13 March 2014
ER -